This one feels like some horny yaoi doujin artist got drunk, played a couple old-school RPGs on an emulator, and said “ok, but what if everything had dicks and bad decisions.” You start off in this starving farm village where two boys basically cling to each other to stay sane and horny at the same time. Rascal is your main dumbass, all emotions and abs, totally obsessed with his childhood friend, convinced “love will fix everything” while monsters are literally shoving tentacles into people two screens away. The village gets fucked over by the kingdom, everyone dragged off to this place called Satan’s Prison, and you go from cuddly poor romance to “gay disaster shonen hero” in like five clicks. It shouldn’t work, but it kinda does, because the game never slows down to ask if you’re ok with it. It just throws you from one weird situation to another, like “oh no, my whole village is enslaved, also this femboy with cat ears wants to milk me now.”

The RPG part is there, obviously, but it’s less about strategy and more about “how many bad horny choices can I stack before the next scene.” You wander around, smack some monsters, then suddenly you’re getting pinned by a monster girl with too many legs who calls you “bride” while the censor bars do their little pathetic job of “hiding” stuff. They don’t hide much, by the way. The censored bits feel like those cheap mosaic edits in old Japanese hentai, where your brain happily fills the gaps and makes it filthier. Combat is kind of basic, but the game keeps dropping little kinks in the middle of it, like a skill that clearly only exists so some tentacles have an excuse to grab you, or a “training” scene with the elder that pretends to be about power but is just an excuse to make Rascal whimper and kneel. And that elder? Absolute menace. He talks like a wise old sage, but every time he “helps” you get stronger, your clothes come off and someone ends up leaking something. There’s one moment where you’re supposed to be grieving, super dramatic, and the game just throws a futa demon in your face like “cheer up, kid, suck this.” It should break the mood, but the mood was already broken the second a femboy trap in frilly shorts called you “onii-chan” in a prison corridor.

What surprised me is how the romance between the two boys somehow stays sweet even when everything else goes off the rails. You’re getting railed by tentacles, seduced by monster girls with dripping tongues, teased by smug femboys with censored bulges you can clearly see the shape of, and still the game keeps reminding you that Rascal just wants to save his guy from Satan’s Prison and kiss him in peace. It’s almost annoying how earnest it gets, like “bro, I’m literally covered in slime right now, don’t talk about eternal love,” but that contrast makes the filthy parts hit harder. One minute you’re in town buying potions on autopilot, next minute there’s a scene in a barn with a shy trap character who pretends to be innocent until you check under the skirt and then suddenly you’re the one getting pushed against the wall. The pacing is a mess, the morality is non-existent, some scenes feel way too long and there’s one sound effect in a tentacle scene that honestly made me want to mute my speakers forever, but when the game goes full absurd horny anime, it kind of owns it. Best way to play it? Turn your brain volume to low, let every wrong dialogue choice happen, lose on purpose a few times to see what the monsters do to you, and don’t rush to save anyone. Satan’s Prison isn’t going anywhere, and those tentacles are way too motivated.

Your adventurer reaches the edge of the known world, pockets light, libido heavy, and the first thing the frontier throws at you is a horny ghost nun who wants to “purify” you with her tongue. That’s pretty much the tone here. One moment you’re juggling turn based combat against frost demons and corrupted paladins, thinking about stats and gear, and the next you’re flat on your back getting milked by a smug futa angel with more cock than patience. The world feels like someone mashed together a classic text RPG and a filthy sex diary, then forgot which part was supposed to be serious. You pick a body, tweak your tits, cock, ass, whatever, and the game never shuts up about it. Touch anything strange, drink something glowing, pray to the wrong goddess, and suddenly your “normal” hero is a lactating, tentacle-kissed, maybe-sissified mess who still pretends to care about saving people.

What I really liked is how the lewd stuff slips inside the normal exploration. You’re walking across some frozen pass, low on HP, trying to solve a simple puzzle to open a shrine door, and the puzzle is basically “how many holes are you willing to offer.” Pick “none” and you get a rough fight. Offer your mouth and you get a blowjob scene with a smug monster priest who uses your throat like a toy, then casually heals you. Offer everything and it turns into full multiple penetration, your character drooling, ahegao eyes rolling, demons laughing while they fill every opening until your corruption stat jumps. There is this one encounter with a tentacle-infested hot spring where you can just peek and voyeur from the rocks, stroking yourself in text, or you can climb in and end up being used as a living onahole, tentacles pumping your ass and pussy while another one wraps your throat and squeezes until you cum hands free. The game calls it “relaxing.” It is not relaxing. I replayed that scene four times.

Sex here isn’t “you won, here’s your prize.” Sometimes losing a battle means ***, sometimes winning still means ***, and sometimes teasing is worse than either. A smug milf cultist pins you down, edges you with her hand until you’re begging, then just leaves you with blue balls and a new fetish. A big bearded dilf paladin can either be your stern protector or your strict dom, depending how submissive you play it, and he actually spanks you mid-dialogue if you talk back too much. There’s corruption arcs where a cute virgin hero slowly becomes the village’s favorite cumdump, or turns into a futa demon queen who keeps her own harem on leashes, tits leaking milk while she uses toys on chained-up angels. Lesbian scenes feel playful and nasty at the same time, especially with monster girls who pretend to “teach” you but actually want to ride your face until you pass out. And then there’s the awkward stuff, like an early puzzle that just throws three sex options at you with barely any buildup, or a joke about religious “purity tests” that hits a bit too close, and you sit there wondering why your mobile browser is showing a possessed priestess forcing your character to confess every dirty thought while she fingers them under the altar. Still, a second later, you’re fighting an ice beast and laughing at some dumb, horny line, then opening your stats screen to check how much more corrupted you can get before the next transformation scene kicks in. It should feel too much. It doesn’t. Or maybe it does and that’s why it works.

You start as this clueless 18-year-old thrown into Hogwarts University, and the first thing that hits you isn’t some epic prophecy or dark lord, it’s how horny literally everyone is under the “serious academic” surface. It feels like some fanfic writer drank too much coffee and said, “what if all that sexual tension in the books actually went somewhere” and then just never stopped typing. You walk in, you get sorted, professors try to act professional, but every corridor, every classroom, every dorm has that vibe. You’re supposed to be learning spells and building stats like in a normal RPG, but half the time you’re thinking, “ok, if I raise my charisma two more points, can I finally convince Hermione to stop pretending she doesn’t want it?” The game knows exactly why you’re here. It just plays coy for a while, then opens up like a fucking floodgate.

What I really liked is how the “main” story keeps its pants on longer than you expect. You can just play it as a weird school-life dating sim where nothing too crazy happens, just some flirting, touching, maybe a blowjob in a quiet tower if you push things. But if you start poking around side quests, oh boy. You find that weird basement club where somebody is studying mind control “purely for research”, and next thing you’re watching a good little girl like Ginny suddenly agree to spread her legs for your big cock because someone tweaked her thoughts. Or you’re helping Luna “understand male anatomy” in some abandoned classroom, and she’s on her knees, eyes shining, drool on her chin, trying to take you all the way down while mumbling something about “proper field work”. The scene where Nymphadora Tonks shapeshifts her body a bit just to fit you deeper while she rides you is the kind of detail that sticks in your head longer than it should. And then there’s Hermione, trying to stay in control, correcting you on spell names while you’re burying yourself in her tight virgin pussy for the first time. She tries to keep talking about exams, then she just breaks, clings to you, and you feel her shudder around you. That mix of “smart girl losing her composure” is porn gold, sorry.

The game is kinda evil with how many routes it hides behind simple choices. You joke with one girl instead of another, suddenly you’re tangled in some NTR chain where your “pure” crush is sneaking off to get reamed by a tentacled monstrosity from the forbidden section while you stand outside the door hearing those wet, sloppy sounds. Or you focus on a milf professor, help her grade papers, and there’s this small moment where she guides your hand to her tits while explaining some spell like it’s nothing. Later she’s on her desk, skirt up, ass exposed, begging you to go in her ass because “no one has to know if it leaves no marks”. The anal scenes actually feel different from the vaginal ones, not just copy paste text, and sometimes the animation even lines up with the dirty dialog in a way that made me stop and smile like an idiot. Not everything is that polished though. On mobile, swiping through menus sometimes makes the wrong dialogue option light up and I keep thinking “I’ll report that bug” but I just don’t. There’s a whole thing with a trans character too, where you can either be a supportive, horny bastard and enjoy her cock and tits together in a messy oral-threesome combo, or act like a jealous shit and push her into cheating stuff with other students. Some of the cheating scenes hit weirdly hard. One moment you’re happily dating, next you walk into a room and she’s full of someone else, moaning your name by accident. I wish the pregnancy stuff was a bit more reactive to all that, like more scenes where girls rub their swollen belly while you cum in them again, but whatever, it still scratches that breeding itch enough. And I swear the dorm hallway makes this one sound effect that annoys me every single time, but I keep playing anyway.

Right now, the game is in active development and what you’re playing is the very first public demo. I’m eager to hear your honest thoughts and any suggestions you might have. Every bit of criticism helps shape the final game into something better and more exciting.

If you enjoy what you see and want to support the game’s journey, consider backing it on my Patreon page. Check out https://www.patreon.com/yurrri to find out how.

I hope you’ll find the gameplay engaging and the story intriguing enough to keep you coming back for more. As this is just the beginning, expect new content, features, and surprises to be added regularly.

Jump in, explore the world, experiment with the mechanics, and don’t hold back on giving your honest impressions. Your voice truly counts in shaping this into something memorable and unique.

Thank you for taking the time to try this early version. Enjoy what’s here now and watch as the adventure grows bigger and bolder with every update.

Feels weird to call Parasite Black a “game” when half the time it feels more like some horny, cursed holiday special I accidentally made into a tradition. I’m doing this goofy calendar-board thing on my stream where each day gets a theme, and this one ended up in the “Evil Santa’s Mistake” slot. Fits too well. You’re this poor bastard who survives a suicide mission and comes back with something inside you that really shouldn’t be there, and from that point on Mirnos basically turns into one huge “how ruined can this guy’s body and morals get” experiment. One second you’re plotting turn order in combat, next second you’re watching a milf sorceress ride you while her lactation literally stains the screen and you forget there was a fight at all. Not even joking, I missed a button prompt because I got distracted by jiggle physics and a smug dialogue line about “needing to relieve the pressure.”

What I liked is how filthy moments sneak in sideways. You open the map thinking “ok, sandbox, explore a bit, maybe loot,” and then some corrupted nun-type offers “blessings” that are basically: blow the holy guy, get tentacle’d behind the altar, then end up in a threesome where you kind of lose track who has a dick and who has a spell. There’s futa in there, but it isn’t thrown at you like a big neon sign. It just shows up in the middle of a foursome and you go “oh, ok, that’s happening now,” and it works. Same with the voyeur stuff: I was just checking a room for loot and accidentally triggered a scene where an older queen-ish gilf is getting railed by her guard, and the game straight up asks if I want to watch or join. Picked watch first, because of course I did. Regretted and didn’t regret at the same time. And the pregnancy angle sneaks up too: after enough raw fucking, some characters start talking about “consequences” and suddenly the netori scene you thought was just you banging a guy’s wife has real fallout showing up later in dialogue. That part actually stung more than I expected.

Combat is turn based but not sleepy. You actually think about who to target, where to burn skills, and there’s this fun tension because you know if you win there’s a decent chance the reward is someone stripping, someone getting their ass used, or some monster using your new “gift” in ways that are definitely not approved by any fantasy church. Sometimes fights drag a bit and I just wanted to skip to the anal or the harem event I knew was sitting behind it, especially when some early mobs feel like HP sponges. And yeah, a few routes are more polished than others. You notice it when one milf gets a full animated riding scene with different speed cycles, but the random village girl just gets a quick blowjob loop and a line that reads like a first draft. Didn’t stop me from reloading to see if I could corrupt her more though. Playing on phone is way too easy, by the way. I was on a fake “bathroom break” at work, thumb-tapping through strategy choices and then suddenly there’s this animated tentacle thing spreading a knight’s ass, and I’m speed-hitting the screen like I’m messaging on Telegram so no one walking by hears the audio. Audio that is a bit uneven, by the way, like moans are hot but some lines feel like they were recorded with different mics. Still, when you end up in a harem pile with a big-tits demon, a pregnant ex-priestess and a snarky futa elf arguing over who gets your cock first while the world is literally being eaten around you, you kind of forget to be picky. I just wish the calendar had a “too horny to function” day, because that’s where this thing belongs.

This one feels like somebody took a messy fantasy tabletop campaign, spilled porn all over the character sheets, and then just said, “yeah, that’s the game now.” You start by poking through a surprisingly flexible character creator, pick male or female, fiddle with little stats you only half understand, and suddenly you’re a half naked adventurer waking up in a world where every bush, inn, dungeon and swamp has at least a 50% chance to want to fuck you. It’s all text, but the writing actually sells it when you run into, say, a smug lizardman guard who starts out just frisking you for weapons and somehow ends up with his claws digging into your hips while he breeds you full of hot cum. Or you laugh at the idea of a “horny mushroom grove” and ten minutes later you’re bent over, dripping, getting filled in both holes by thick, slimy tentacles while your character is trying and failing to sound offended. The tone jumps around a lot. One moment it’s standard fantasy “go talk to the blacksmith,” next moment he is jerking you off behind his shop with those rough, calloused hands and threatening to spank you if you keep teasing him with your mouth and then pulling away before he finishes. It has that slightly awkward, horny teenager energy, but in a good way, like someone actually having fun instead of trying to write a sex novel.

Where it really got me was the combat and how it bleeds into the porn. It’s simple turn based stuff, you pick between regular attacks or different “tease” options, and at first you’re like, okay, hit the wolfgirl with a sword or wiggle my hips at her, sure. Then suddenly you’re in a fight where you keep flirting just to see what happens, her lust bar pops, and the whole thing flips into a scene where she pins you to a rock and you’re riding her cock while she bites your neck and snarls into your ear. Same thing when you lose. A random group of bandit monsters knocks you down, your HP hits zero, and instead of just “game over,” you’re on your knees with one of them in your mouth, others lining up behind you, balls slapping your ass as they take turns filling you with messy creampies. I had one run where my male hero got so used as a camp slut after losing a fight that every time I went back near that road, the text remembered it and the same guys grabbed him again, treating him like their personal cumdump. It’s fucked up and hot and a little funny because the narration will casually mention how the locals are starting to whisper about you, and NPCs change how they talk depending on how much of a whore you’ve been in that area. That’s probably my favorite bit, actually. I was doing “serious” quests with a pretty straight face, helping a town with some monster problem, then later that night I sneak behind the tavern, jerk off with a big furry bull guy who makes me swallow his load, and the next morning the barmaid suddenly has new lines about the smell on my breath. Tiny stuff like that makes the world feel weirdly alive even though it’s just text.

Not everything is comfortable though, and I kind of like that it doesn’t pretend to be. The game absolutely loves throwing all kinds of bodies at you. Furries, lizardmen, werewolves, tentacled things that don’t even try to be human looking. Sometimes you’re giving a slow, messy blowjob to a soft, shy foxboy, playing with his balls until he squirms and paints your tongue with cum. Other times it’s full on rough male domination, your character getting pinned down, spanked until their ass stings, then used for deep anal while they moan like a slut and can’t stop clenching around the cock inside. There are scenes where you get to be the one in control too, shoving someone’s face into your crotch, forcing them to lick you clean after you finish, or grabbing a monster girl by the horns while you pound her pussy until she squirts. Or going down on a smug witch in her tower as “payment” for a quest, your lips and chin wet while she sits on your face and rides your tongue, then lazily jerks you off with one hand until you shoot all over her thighs. The gay content hits hard, by the way. One quest dumped me into a group scene in a cave where a bunch of male creatures took turns on every hole I had, one holding my head, another slapping his cock against my cheek, more lining up behind. It was filthy and long and I honestly forgot what the original quest even was. What annoys me is that the inventory UI sometimes feels like it was made during a hangover, the log scrolls a bit weird on mobile Chrome, and there is this one line about a character’s eye color that changes between scenes and now I can’t unsee it. But then I’m back in another encounter, teasing some proud knight, and end up with his dick in my hand, stroking him slow while he groans and calls me names, then shoving him into my ass while the text goes into way too much detail about how it stretches. By the time I’m crafting potions just so I can stay awake longer for more nighttime encounters in the forest, I kind of stop caring if a sentence is clunky here and there. The world remembers that my hero is a cum-stuffed disgrace or a smug top, the monsters react, the towns gossip, and I keep finding new ways to get fucked, or to fuck everything that moves. It feels dirty in that “I’ll just open it in a private tab on my phone” way, which is exactly what I wanted.

Guy gets fried by lightning on the way from his boring office job and wakes up as the new dark overlord. Sounds badass, right? It actually feels more like getting dumped into horny hell with a to-do list. You’ve got a demon castle, a bunch of monster girls who either want to serve you, ruin you, or sit on your face, and a curse inside your body that randomly flares up like the worst horny migraine ever. One moment you’re checking resource numbers and troop morale, next second your vision goes blurry, your body heats up, and you’re pinning a monster girl to the wall, pounding her while she’s got that full ahegao face, drool hanging, tongue out, eyes rolled. The game doesn’t fade to black, it goes all in. Animated sex scenes, hips actually moving, tits bouncing, ropes tightening, soft moans turning into straight up screaming when you decide to go rough. I keep pausing to capture the best frames into GIFs, then going back because I miss whole animations. It’s stupid how many times I rewound one anal scene with a slimy tentacle girl wrapping around the hero like a hentai octopus hug.

What I didn’t expect is how the management and rpg stuff keeps baiting you into lewd trouble. You open the map just to plan some combat, then some “innocent” patrol report pops up with a busty orc girl who “failed her mission” and now needs punishment. You can humiliate her in the throne room, bend her over the steps, slap that big ass until it jiggles, then decide if you’re fucking her like a toy in front of frightened underlings or actually comforting her with slower vaginal sex. Both still end with her broken, panting, eyes blank. Or that virgin elf mage you recruit, acting all pure and holy, but the first time the curse really bites you in front of her, you lose control, shove her against a bookshelf, tear her clothes and fuck her until she’s drooling and begging you to corrupt her more. She goes from “please, dark lord, control yourself” to “don’t stop, use my mouth too” really fast. There is some light combat, yeah, you smack monsters around, get loot, level up, but it mostly just feels like foreplay to unlock new positions, toys, and kinks. The bdsm scenes surprised me. Ropes look tight, skin goes a little red if you keep spanking, chains rattle when she tries to squirm away, and there’s this humiliation angle where you make monster girls lick your boots first, then your cock right after. It hits that fantasy of being absolute bastard overlord, even though the guy is still kind of clueless office worker inside, panicking in his own thoughts while his body is happily choking a girl with his dick. Honestly, the small UI sounds are too loud on mobile and it annoys me every damn time I adjust volume, but then the next scene has a monster girl choking on your cock with tears in her eyes and you kinda forget everything.

It’s messy in the best way. You’re some kind of half-drunk alchemist in a vampire’s den, tossing glowing ingredients into a cauldron that looks suspiciously alive, waiting to see if it spits out gold, slime, or a moaning succubus with tits like forbidden fruit. The game doesn’t explain much, just lets you mix weird shit - holy water, demon ichor, maybe a drop of your own sweat - and then bam, the screen flashes and suddenly you’re staring at a futa nun grinding against a bound werewolf priest. It’s ridiculous, but you can’t stop clicking. The logic makes no sense and that’s kind of the point. Sometimes you get a soft scene, a slow kiss between a vampire girl and her human pet. Other times, tentacles, everywhere, like the game’s trying to outdo itself in how far it’ll go before you blush or laugh.

There’s something about the tone - half gothic, half horny fever dream - that makes it feel like the devs were just daring each other to see what the next transmutation would unlock. The art shifts between elegant and unhinged; one moment you’re admiring the lighting on a pale thigh, next you’re staring at a corrupted angel with too many wings and not enough shame. The alchemy system feels more like foreplay than crafting. You think you’re mixing for power, but really you’re just chasing the next perverse reveal. I tried to keep track of the endings but gave up after the third one involved a talking dildo that might’ve been sentient.

The weirdest part? It’s kind of beautiful. Between the absurd fetishes and over-the-top transformations, there’s this pulse of dark humor and lust that keeps it alive. It’s not about winning or finishing - it’s about curiosity, that itch that says “what if I mix blood and holy oil again?” Do it. The game rewards the reckless.

Raven wakes up in Lustein with the kind of hangover you get from reality itself, not from alcohol. She knows three things: her name, that she’s a witch, and that everyone around her is way too horny for a Tuesday that doesn’t even exist. The town looks like some fantasy RPG town you half remember from an old JRPG, but somebody replaced half the NPC dialogues with porn hub comments and cult propaganda. On one corner there’s a prim girl in a hood preaching purity, on the next there’s a slime girl casually jerking off a tentacle beast in an alley, and both scenes feel normal after about ten minutes. The game doesn’t even apologize for it. You walk Raven around, poke your nose into “investigations,” and every lead about the mysterious Order somehow slides into another sex scene, another shady deal, another monster with way too much cock for its own skeleton.

What I liked is that Raven isn’t written like some clueless virgin protagonist who “accidentally” falls on dick every five steps. At first she’s confused, guarded, trying to treat every encounter like a real case file. You’re choosing dialogue options, digging for clues, following rumors about disappearances and strange symbols, but half the clue-givers are masturbating behind curtains or peeping through keyholes when you arrive. The voyeur stuff sneaks up on you: you accept a “stakeout quest,” thinking you’ll watch a corrupt priest meet his contact, and suddenly you’re crouched behind a crate, watching him get absolutely flooded by his own acolytes in a holy-bukkake ritual that looks like a blasphemous version of a Klimt painting. You can stay hidden, stroke yourself with Raven’s gloved hand while the scene unfolds, or reveal yourself and twist the ritual to your own kind of magic. The game pretends it is about an investigation, but it is actually about how far you push her corruption, how much you let Lustein leak into her soul and underwear. There’s turn based combat, sure, but it’s the kind of combat that laughs at normal balance. You’re casting spells that bind tentacles, seduce bosses, or literally masturbate mid-battle to charge a corruption bar that works like mana and moral decay at the same time. An early battle with a raven-headed knight is still stuck in my head: the fight starts like normal, you exploit his weak point, suddenly his armor snaps away and what’s under it could never fit in that plate mail. You can finish him “properly” with fire and hexes, or stun him using a seduction stance that turns the screen into a slow striptease, then ride him until he swears fealty with a mouth full of your magic. There is this absurd tension between “I am saving this world” and “I am absolutely getting railed by it.”

The outfits are not just costumes; they feel like alternate timelines for Raven. You change from a modest witch dress into a shredded leather top and thigh-high boots, and the game quietly adjusts how people react. That prim Order nun earlier suddenly stops seeing you as possible recruit and starts looking at you like potential prey, cornering you later in a side chapel and suggesting “purification” that involves ropes, candles, and her tongue taking a pilgrimage between your legs. Another time I put Raven into a delicate, almost scholarly robe, and went to a monster-infested forest. Bad idea. The tentacle plants there literally respond differently, coiling around her as if they’ve found a rare flower and need to pollinate it from every angle. You’re given choices, but a lot of them feel like you’re only choosing how filthy things get, not if. One quest has you investigating rumors about a masked witch corrupting villagers. Plot twist: that witch is basically you from the future if you dive too far into the hentai logic of Lustein. Fighting her in turn-based battle is weirdly arousing and tragic: magic circles, mirrored incantations, her taunting you with what you will become, then pinning you down with living chains while she pours her “knowledge” into your mouth. The best part is I hated some tiny UI things, like how the log sometimes hides a line you want to reread during a particularly heavy lesbian ritual, and I will complain about this in my head forever, but at the same time, when Raven kneels in a ruined library, covered in monster cum, reading sigils from a soaked grimoire while fingering herself to unlock a new spell, I forget everything else. It feels like those old fantasy paperbacks where the margins are full of notes from some horny reader before you, except now you’re the one writing them on Raven’s skin.