Luminary Protocol looks at you like a normal isekai porn VN, then slowly grabs you by the throat and reminds you it is actually a horror story where your cock is just another weak point. You wake up in this twisted copy of Earth, some weird mashup of school corridors, ruined city blocks and floating fantasy shit that should not be in the same sky. Gods and demons run the whole thing like a sick game show. You’re the typical male protagonist on paper, virgin, awkward, POV everywhere, but the game really likes to push you into ugly choices while your dick is still out. One second you’re flirting with a thick milf teacher in a half-collapsed school wing, watching her tits bounce in these smooth little animated loops while she’s grinding on your lap, and the next second the hallway behind her is crawling with something that used to be a girl and now has insect legs and too many teeth. It never fully lets you feel safe, even when your pants are off and her bra is on the floor and she’s guiding your hand up under her blouse for that slow groping scene that goes on just a bit too long. I played it like a coward, always picking the non-aggressive, “let’s talk about this” stuff, skipping any fight chance. No combat, just sneaking through scenes, hiding in classrooms, and somehow I still ended up knee deep in monster girls who wanted to ride me more than kill me. Or both, hard to say.

The sex itself swings around between kinda sweet and straight up fucked. There’s this school rooftop moment with your “totally not related” older woman from home, and the game leans hard on that taboo shit. She’s scolding you about dangerous magic while her blouse is open and she’s pressing your face into her tits because “you need comfort.” The camera goes low, she pulls your cock out, spits on it and does this lazy handjob with her soft annoyed voice in your ear, like she’s mad at you for getting hard but still jerking you off anyway. Later she pins you in a storage room, panties around one ankle, and you get full vaginal sex with her trying to keep quiet while the other students scream somewhere down the hall from whatever monster just spawned during a Convergence. The AI CG is bizarre in a good way, bodies look a bit too perfect and then you notice some tiny wrong detail in the background that makes your skin crawl. Sometimes the boobs are huge, stupid big, and the titfuck scenes turn into this soft, slow suffocation where the girl talks about “maybe letting you cum inside next time” because pregnancy here is not just a fetish, it has plot weight. One route actually hints that fucking the wrong girl bare could spawn some magic hybrid kid that the gods want, but I refused any raw creampie like I was playing a pacifist path of my own balls. I tell myself I am here for the story, the multiple endings, the weird alignment stuff, but I reloaded a save three times just to watch one oral scene again where the shy monster girl with horns and big tits practices kissing your shaft like it’s some dating sim homework. She melts a bit when you don’t push her, and the game quietly remembers that for later scenes. Or maybe I imagined that. Hard to tell when you’re half hard, half scared, and watching your choices drag you toward something that feels like both romance and a slow, wet apocalypse.

City like this always feels a bit horny and a bit dangerous at the same time. You start as this broke delivery guy, running boring routes, talking shit to yourself in the dark streets, wondering if rent or your sanity dies first. Then one very wrong encounter later, your throat is open, everything goes black, and when you wake up you’re a vampire with a hard-on and a second life you didn’t ask for. It’s not some sparkly teenage drama either. People bleed. Heads crack. The game doesn’t fade to black when someone gets ripped apart, it actually shows you. And in the middle of that mess you’re trying to figure out if you want to be the tragic romance type or just a complete bastard corrupting every girl who crosses your path. One moment you’re having a semi-sweet talk with a shy “good girl” virgin who trusts you because you saved her from some creep, next moment you’re pushing her down on a stained mattress, finger in her ass, making her choke on your cock and calling that “training”. The writing really leans into that: one path lets you act like a protective love interest, the other like a walking red flag with fangs. Both feel right for a vampire, honestly.

What makes it fun is that it’s not only click through text and watch boobs bounce. You wander the city like in a small adventure game, poking into alleys, shops, shady clubs, even some weird paranormal spots. You pick jobs, take quests, grind stats, unlock new powers. Get stronger, get richer, get more dangerous. Superpowers and corruption go hand in hand: you charm a milf long enough and suddenly she’s begging to be your personal blood bank, legs wide open while you decide if you want to cum in her pussy or in her ass. Some scenes start almost wholesome, like you just giving a massage, a bit of teasing, a slow handjob. Then toys appear. Vibrators, plugs, collars. You pull her hair, make her ride you until there is a sloppy creampie dripping down her thighs, and she thanks you like it’s a religious experience. There is this nice whiplash between male domination and female domination too. You think you’re in control, then an older vampire girl puts a heel on your chest, jerks you off nice and slow, stops right before you cum and tells you exactly whose pet you are now. The incest angle is handled in that porn logic way: everyone acts like they know it’s taboo but they just keep going, touching, groping, “accidentally” walking in during masturbation, turning family drama into porn logic romance. And yeah, there is prostitution, actual street girls, deals for blood and sex, sometimes both at once. Some routes let you keep things romantic, soft kisses, gentle vaginal sex, cuddling after. Others push you into being a complete pervert, using mind control to turn a decent woman into a cock drunk toy who offers anal just because you smiled at her. It’s messy and a bit trashy and also kind of addicting, like watching late night anime that suddenly went full hentai without telling anyone.

This one feels like some horny fever dream written by a guy who watched way too many romance dramas and then said “yeah, but what if everyone had huge tits and zero shame.” You play this dude who keeps telling himself he’s doing everything “for love” while the game keeps throwing more women with big asses and soft thighs in his way like it’s testing his faith, and of course he fails every single test. There’s no choices, no pretending, no stat grinding, just you sitting there, watching his life snowball from sweet to filthy. It starts kind of cute and almost normal, with that slow teasing vibe, some accidental touching, a kiss that lingers too long, her pressing her chest into him while acting like it’s nothing. Then it escalates fast, like the script forgot about restraint halfway through and went, “ok, now everyone wants his dick and he’s suddenly fine with that.”

The voyeur stuff hits early. There’s this scene where he’s outside her room, door not fully closed, and she’s on the bed, phone on silent, panties halfway down, rubbing herself slow while whispering his name. Camera just stays on her hand working between her legs, the little wet sounds getting louder, and he’s there, stiff, breathing heavy, not even trying to look away. You don’t click anything. You just watch him watch her. Later you get him spying through a cracked bathroom door while another girl is in the shower, water running over her curves, her fingers sliding between those big cheeks, then slipping inside while she props one leg up for “balance.” It’s not subtle, but it’s hot, especially how the game keeps cutting between his face, red and guilty, and her face, totally lost in it. They even give you one scene where he catches two of them half dressed, playing with each other on the couch, one girl sucking on the other’s nipples, big tits pushed together, and instead of screaming or running they just smile at him and open up the space between them like “you were already watching, might as well join.” Real subtle, yeah.

Sex scenes are long, like old hentai OVA long. You get full-on oral where she’s on her knees, drool sliding down his shaft, her eyes looking up, hands squeezing his ass while she takes him deeper with sloppy, wet sounds that just don’t stop. The game loves making you hear everything, from the first shallow lick to when she finally gags around the tip. Vaginal scenes go even harder. There’s this one with her on all fours on the bed, ass high, back arched, cheeks jiggling every time he thrusts in. You get those slow pushes at first, just the head slipping inside while she shivers and digs her fingers into the sheets, then he grabs her hips and slams in all the way, skin smacking, her moans going from shy to full on “fuck me harder.” Camera angles focus on the part where his cock keeps disappearing into her, her pussy stretching, lips swollen and shiny, and when he finally finishes he stays buried, pumping her full until the creampie drips out around the base. They do that thing where he pulls out slowly and you see it leaking out of her, thick and heavy, running down between those big ass cheeks. If that doesn’t do it for you, nothing will. And yeah, it’s a harem setup, but it’s funny how they still pretend this is about “love” while he’s creaming in basically every girl who bends over in front of him. Priorities.

Love in this game is kind of a bad idea, and that’s exactly why it works. You start as this guy who already looks like he’s lost too many nights to Pornhub and horny thoughts, and the whole story just pushes him deeper. It’s not about saving the world, it’s about chasing one woman, then another, then another, until “I’d do anything for love” slowly turns into “I’d ruin everything for one more taste.” The girls around him orbit like planets with huge tits and thick asses, and he’s the sun that can’t keep it in his pants. There’s no choices, no pretending you’re a saint, you’re just dragged along while he stares too long at a girl’s cleavage in the kitchen, or watches soft jiggle under her shorts when she bends to pick something up, and you already know where it’s going. One moment he’s “just helping her out,” next moment her lips are wrapped around his cock and you can practically feel the warmth of her tongue because the camera doesn’t look away. It lingers. It likes to watch. The whole thing feels like you’re spying on a life that shouldn’t be shared, like having your nose pressed to a foggy window while people fuck on the other side and pretend they don’t see you.

I liked how the sex doesn’t explode right away. There’s this slow, dirty teasing that feels more honest than usual porn game stuff. A girl walking around in a shirt one size too small, nipples making tiny mountains in the fabric while she “innocently” stretches. A shower scene where he tries not to look at the curve of her ass, fails completely, then goes back to his room and jerks off, cum dripping on his own belly while he imagines sliding into her and filling her up. Later, that imagined creampie finally happens for real, and the visual of his cock pushing in deep and then pulling out with white leaking from her used pussy is almost tender, somehow. And still, it gets kind of stupid sometimes, like how easily everyone falls on his dick, but you forgive it because this is a harem fantasy trying to pretend it’s about love and not just “I want to fuck every pretty woman near me.” Oral scenes stretch on in a nice way, too, with wet lips, messy spit on the shaft, throats opening slowly around him. When he finally buries himself inside a girl and she moans with that mix of pain and pleasure, big tits bouncing while he holds her hips and thrusts harder, it feels like the whole game has been edging you for that one deep, warm, loaded moment when he finishes inside and doesn’t pull out. And the game knows you’re watching every second of it, like a pervert hiding in the corner with a hard dick and a guilty smile.