Caelus here is not the soft idiot from canon. The game basically asks, "What if the Trailblazer actually used all that cosmic bullshit to do the one thing everyone writes in fanfic but Hoyoverse pretends doesn’t exist?" and then never pulls back. Nanook is not some gloomy destruction god, he is straight up horny cosmic troll, like a drunk Archive of Our Own tag come to life. Plot is thin in a good way: every excuse to bend another Star Rail girl, and sometimes literally, into whatever shape your pervy little brain asked for the first time you saw her on a limited banner and thought “yeah I’d roll on that.”

What works weirdly well is how the game treats the whole “canon vs fanon” thing. Half the scenes feel like they were ripped straight from those long smut fics where the author clearly has a spreadsheet for everyone’s kinks. You know those 70k word monsters that start “slow burn” and then chapter 3 is already double penetration and mind control? Same energy here. One minute you are talking about Aeons and Paths, next minute Nanook just snaps reality and suddenly a proud Valkyrie type is on her knees giving this messy, noisy blowjob that would get a Twitch VOD nuked on sight. Then the scene pretends like nothing happened and jumps back to sci fi chatter. It feels wrong in a fun way. Or maybe in a stupid way. I liked it anyway.

The sex itself hits pretty much every checkbox people keep sneaking into tags: sloppy oral that really leans into the sounds, handjobs with way too much focus on fingers and precum, anal scenes where the camera insists on hanging on that first push a bit too long, and then stuff like footjobs that come out of nowhere. I mean it, you are casually abusing some broken mind controlled girl for exhibition in a public corridor, and suddenly she is using her feet like it is the most natural thing in the galaxy, with Nanook commenting in your head like a hentai Reddit thread. It is over the top and sometimes kind of dumb, but in a charming “this is clearly made by a guy who knows every Honkai subtag on Rule34.xxx” sort of way. The harem idea is full power, too. Caelus walks around like the universe itself is his brothel, and the girls, even when they resist at first, end up folded into this obedient, fucked-out collection entirely under his control. The mind control is not subtle. He rewrites them to love being toys, to show off outside with clothes barely hanging on, to beg him to use every hole in the worst moments, during missions, in front of cameras, whatever. And yet in the middle of all that excess, I got really annoyed that one small VFX on a cumshot looked like cheap soap. It bothered me the whole time and yeah, the game never fixes it.

What surprised me is how casually the game mixes sci fi nonsense and raw filth. You get “superpowers” here but not for saving worlds. Caelus uses cosmic energy to freeze time just to keep a girl’s mouth wrapped around his cock at the perfect angle, or to hold her asshole open while he decides if he wants to go back to her pussy or not. Sometimes reality bends so hard two girls exist in the same “moment” giving alternate versions of the same scene, one obedient, one still fighting, and you can flip your attention back and forth like changing tabs in Chrome. It sounds fancy, but in practice you are just clicking through dialogue while the game finds new ways to show spit, tears, ruined makeup and gaping. There is this one exhibition bit where a character is pretended to be fully in charge in front of a crowd, proper captain pose, and then in the next “layer” she is actually riding Caelus, forced to keep a perfect public speech while getting filled and emptied again and again. It is clever. Or maybe it is trash. Kind of both. Fantasy fans will notice half the lore is slightly off too. Some names are wrong, affiliations twisted, like the developer half remembered wiki pages and then said “eh, who cares, she is naked now.” Honestly, they were right.

If you ever read a “what if the Stellaron messed with their libido instead of destiny” fic and thought the author chickened out before the real filth, this is that same story but the brakes got removed, burned, and then fucked.

Boon feels like somebody took all the usual straight dude fantasy crap, tossed it in the trash, then said “nah, let’s make this horny and weird and actually about these two messed up cuties.” You’re basically hanging out inside the head of this male protagonist while his life gets hijacked by a tall trans woman with big everything and a femboy who looks like he escaped from a sissy subreddit. It’s a kinetic novel, so you’re not babysitting choices every two seconds, you’re just dragged along while this “special relationship” between them gets more twisted, hotter, and kind of sweet in a fucked up way. One moment it’s teasing, next moment there’s her hand on his throat and he’s on his knees, then you’re like “wait, did he just moan at being called a good girl?” and yeah, he did.

The scenes ramp up in a way that feels less like porn logic and more like a slow, horny car crash you can’t look away from. You’ve got this big ass, big tits trans dommy who clearly knows she owns the room, and she treats him like a toy she’s training. There’s sissification stuff where he’s getting pushed into panties, make-up, all that humiliating “you’re my cute little thing” talk, and the game doesn’t flinch. She’ll edge him for ages, ride his face, make him choke on her, call him pretty while she’s wrecking his ass, and he’s stuck halfway between “I’m a man” and “please ruin me, mommy.” At some point there’s anal where he’s trying to pretend he’s not loving it and failing hard, and the writing actually sells it. It’s not just “he moans again, wow, so hot,” you get the dirty details, the shame, the way he gets turned on by being powerless. There’s futa-on-male, trap-on-male, some incest flavor lurking around the edges they don’t scream about but it’s there enough to make you feel slightly wrong for liking it. I opened this in another tab while Spotify was playing and legitimately forgot my emails for a while, which is wild because half of the time the characters are just talking and it’s still hotter than half of Pornhub.

What surprised me is how the 3D style actually helps the vibe instead of killing it like in those dead-eyed Unity sex “games.” The bodies look like they belong in this filthy little universe: thick thighs, round asses, tits that practically announce themselves, and the femboy is perfectly in that uncanny spot where you’re not sure if you want to bully him, fuck him, or both. Oral scenes especially hit hard, you can almost feel the spit and the gagging when she pushes too deep. There’s one moment where she shoves him against something, whispers something brutally degrading in his ear, and he just melts, and you’re sitting there thinking “yeah ok I get it now.” And because it’s split into episodes, you get these little arcs where a new kink creeps in, like the teasing moves into harder femdom, or the relationship between the two “subs” shifts from awkward to “I’ll suck you off because she told me to and I secretly love it.” The pacing is all over the place sometimes, like it lingers on stuff that doesn’t matter and rushes stuff that’s insanely hot, but somehow that makes it feel more like you’re watching someone’s fucked up fantasy play out than some polished porn machine. I still hate how one specific sound effect keeps repeating in the background at weird times and it annoyed the hell out of me, but I kept clicking anyway because I wanted to see how far she’d push them in the next scene.

Guy wakes up naked in a giant smoking hole in the ground, memory wiped, dick working fine, moral compass already kind of on strike. That’s your hero. No chosen one speech, no destiny, just “who the hell am I” followed by “ok but whose tits are those over there” very fast. The story follows that vibe all the way: half confused adventure, half pervert travel blog. Every time you think “ok, now it gets noble and heroic”, the game throws you some horny widow with huge tits asking for “help” while her husband is literally in the next room snoring like a pig.

The world is this weird fantasy mix that acts all mysterious and serious for like two lines, then you’re balls deep in someone you probably shouldn’t even be making eye contact with. One moment you’re talking with some high elf priestess about fate and the strange crater you crawled out of, next thing she’s on her knees with mascara running, mumbling prayers around your cock. And the game doesn’t even pretend to be shy: anal, foot stuff, toys, cosplay outfits that look like they were ordered from the cheapest part of AliExpress, blackmail scenes where you’re thinking “he really went there, ok.” There is voyeur stuff out of nowhere too. You “accidentally” see people fucking, then later you can decide if you just keep watching, join, or pretend to be a respectable person and leave. Guess which option is clearly not the point.

Whole dating sim layer sits on top of it like one of those shitty fancy cakes. You do dialogues, give gifts, pick “romantic” answers, then ten minutes later you are choking the same girl with your hand while she’s in a maid cosplay and pretending she doesn’t like it. Romance and corruption sit right next to each other and keep changing places. One route has this sweet, shy girl who looks like she should be in soft romance stuff, and your choices slowly push her from blushing kisses and handjobs to getting filmed while you fuck her asleep, with a gagged “boyfriend” watching helpless from the corner. And he deserves it, but also damn. The game acts like “oh this is a tender moment” while you’re literally using a vibrator on her in front of him. I laughed, not sure that was the correct reaction.

Family stuff is there too, tiptoeing on that “we are not saying it directly but everyone knows what is going on” line. You meet a “landlady”, a “aunt”, a “older sister type” with the biggest ass the engine can handle. They all have that slightly too familiar energy, like “we’re related enough that this should be a problem, but not enough that the dev wants to get banned.” Some routes let you go full NTR bastard: you slowly steal them from the guys around them, or just fuck them behind their backs while the poor idiots talk about “trust” and “true love” in the next tavern. There is one very specific scene where you get a girl drunk, let her fall asleep next to you, then decide if you just watch her masturbate in her sleep, or you go further and, yeah, take what you want. Game barely pretends this is a moral choice. It knows exactly what you clicked.

What I like and hate at same time is how the protagonist can act almost nice in dialogue, asking about feelings, talking about the mystery of the crater, then two clicks later you’re using a collar and leash on a milf that earlier tried to mother you. One path lets you keep her “pure”, another lets you train her into cock add*cted slave who will take anal in public just because you snap your fingers. The exhibition stuff goes too hard sometimes, like you’re fucking on a balcony while random guards pretend they don’t see, or you shove a dildo into a girl before sending her to some serious story meeting, and the game keeps cutting to her trying to keep a straight face while you hold the remote. World saving, but with remote control butt plug, sure. The plot about who you are and why that crater exists keeps popping up between all of this, like the dev suddenly remembered there was supposed to be a story, then gets distracted again by a pair of big tits bouncing in 3D. And I am not complaining. Well, I am, about one thing: the main menu music is annoying as hell and I can’t stop humming it while watching yet another “accidental” cheating route blow up a happy couple from inside. Literally from inside.

This thing starts like you woke up inside some fucked up femdom hentai Reddit thread that got too much budget and too much soap opera. You die, blink, and boom, new world where every woman looks like she could crush your skull with her thighs and every dude looks like they escaped from a pastel boykisser meme and never touched their own dick on purpose. You’re the weird one here, the “normal” guy from a world where porn tabs are just part of morning routine, suddenly stuck in a place where girls are horny like teenage boys and boys act like sex is a chore and feelings are a weapon. Society is panicking, fertility going to shit, so everybody is slowly losing it in different ways. On the surface it’s funny, like parody of isekai and those dumb “Amazon planet” comics, and then it goes “ok now mommy wants to ride you while lecturing you about family values” and it doesn’t blink.

Your new “family” is where it gets horny and messy at the same time. They treat you like this pure puppy they can train, all soft and innocent, while the screen is literally showing your adoptive milf licking precum off your shaft and calling it “research.” They think you don’t know what’s going on. Joke is on them, you’re corrupt little shit from the start, but the game kinda makes you work up to it. Early on there is a ton of teasing: shower doors left half open, tight shirts with nipples poking through, “accidental” grinding during hugs, long POV shots of you trying not to cum in your pants while someone’s amazon ass is right in your face. There is masturbation scenes everywhere, like everyone in this house has different idea of “me time.” The mom going at it with a monster toy that actually reacts and wiggles, the bratty femboy cousin hate-masturbating while calling all other males trash, that one ghost girl that literally jerks you off while invisible and you watch your cock move in the air with sloppy sounds. Half paranormal horror, half “I’m cumming on nothing, what the fuck.”

Sex itself is pretty wild. It is not just “press button, insert dick, win.” The girls are big, strong, usually in charge, pinning you on the bed, grabbing your throat, riding you until you start begging, then laughing at you for being such a good little toy. Lots of corruption vibes both ways. At first they try to keep you “cute” and soft, dressing you in girly clothes, thigh highs, even trying to tuck you in like some sissy femboy. Then you slowly start using their own kinks against them. You get scenes where you suddenly rail the milf from behind while she tries to keep her “I’m in control” voice and just ends up drooling and shaking, or you make the proud amazon sister blush like crazy when you pull her hair and whisper nasty stuff in her ear. There is lesbian stuff on the side when you watch two monster girls going at each other, one with futa cock slapping around and dripping, while you either jerk to it or end up in the middle like human toy. The camera goes full POV sometimes, like your field of vision is just thighs clapping on your hips, tits bouncing in your face, sweat and spit flying, your own voice somewhere between moan and panic. It is hot, it is kinda wrong, and the game knows it and keeps poking at you about “saving the world” while you’re balls deep in someone who calls you “son” with a straight face.