Celia’s day is already trash before the truck hits her. Classic isekai setup, but here it feels more like being yeeted out of a Discord call after saying the wrong thing in NSFW chat. She wakes up in this ridiculous fantasy world, still a lazy NEET at heart, except now there’s a smug dragon spirit living in her head and her body got “patched” in the weirdest way possible. One minute flat-chested hoodie goblin, next minute she’s futa with a magical cock that reacts way too much to teasing, fear, and honestly just light breeze. The game has fun with that. Sometimes a monster girl leans a bit too close, the screen shakes, and Celia’s “new equipment” twitches in the art like it has its own opinion. You don’t need a tutorial to understand where this is going. Dialog is like late night horny shitposting: awkward, self aware, dumb jokes about game dev and life, then suddenly someone is on their knees giving her a sloppy blowjob while the dragon spirit makes commentary like a pervy Twitch chat in her head.

What surprised me is how many scenes just spiral. You start with this goofy “pickup line” minigame, right, where you choose lines that range from smooth to absolute trainwreck. You try something semi romantic and end up with the busty milf monster girl pressing Celia’s dick between her huge tits and going to town, drool everywhere, her tongue poking out in that stupid ahegao way that would get you banned from Twitch in half a second. Pick the most cursed line and the same girl laughs, shoves Celia onto a bed, and suddenly it flips into a rough anal scene where Celia’s the one getting pinned while still jerking herself off, moaning like she’s going to break her own voice. There’s a lot of that weird double layering, where she’s fucking and getting fucked at the same time, creampies both ways, cum dripping in places the dragon spirit really doesn’t need to comment on, but does anyway. The AI CG looks like the dev fed a bot too much hentai and then just clicked “yeah, that’s good enough” and honestly it fits the tone. Monster girls with stupidly big tits, weird little details like claws around her shaft during a handjob, or a footjob scene where the girl’s toes are painted some tacky pink that somehow makes it way hotter. Sometimes the faces look a bit off, but when the futa protagonist is balls deep in some demon girl’s pussy and her belly bulges just a bit after the creampie, you’re not exactly opening Photoshop to complain. It plays smooth on mobile, too, perfect for that “just one more scene” loop where one minute you’re laughing at a meme about truck-kun and the next you’re watching Celia deepthroat a toy to “train” before she tries to swallow a monster girl’s cock in a harem scene that gets way out of hand in the best possible way.

Japan in this game feels like someone took a horny sci fi reddit thread, fed it into ChatGPT on a bad day, then handed it to a very pervy writer with a school uniform fetish and a grudge. You land there as this kinda average 19-year-old dude, supposed to be an exchange student, pretending you care about classes while your brain is just full of your crush Julie’s tits and that tight ass she keeps pretending she doesn’t notice you staring at. Of course she brings her cute friend Alice, who acts like a good girl but gives you those tiny side glances that say “choke me a little, please.” On top of that, there is this whole mystery about Julie’s missing sister and a company that makes hyper realistic sex dolls, but half the time I kept forgetting about the plot because the game keeps throwing you in situations where you are either groping, being teased, or trying not to cum in your pants in some school hallway. The tone jumps around like crazy: one moment you flirt shyly in a classroom, next you are slapping a doll’s ass raw and making her call you master while your friend is in the next room. That mix actually works better than it should. It feels messy and dirty, in a good way.

The whole “Love Dolls” company thing is the part that stuck with me. Those dolls are basically walking sex toys with soft skin, big tits, big asses, and eyes that look a bit too human when you tell them to open their mouth wider and they just obey without question. They are made to be used, to be trained, to be humiliated. You can press them against a wall, pull their hair, force their legs apart, make them kneel on a cold floor and clean your dick with their tongue while you stare down like they’re nothing. There is this one scene where you are still acting like the innocent foreign student on the outside but behind a locked door you are pushing a doll face down on a school desk, fingers digging into her hips, pounding her so hard the animation actually sells the impact. Her tits bounce, her ass jiggles, she moans like a broken toy, and you know very well you are not supposed to be doing this in a place with textbooks and chalkboards. That mix of “I shouldn’t” and “I really, really will” is where the game shines. It goes from gentle teasing and soft kisses with your crush to rough anal with a doll chained to a bed, and the game barely blinks. You get moments of romance, then suddenly you’re strapping a toy to a girl, making her ride it until she’s shaking, and the MC is just watching with this fucked up curiosity like “what else can I do to her?” It’s not subtle, it’s not classy, and it absolutely doesn’t pretend to be. Which is kind of perfect for what it is.

Rumors always sound stupid until you are the one they whisper about. This game throws you into one of those sticky school legends, the “there is a satanic cult behind the gym” kind of bullshit, except you actually trip over the damn book they are using. Not a cute grimoire with sparkles, more like something that looks like it smells of old cum and candle smoke. You crack it open for a laugh, and the first thing it gives you is the power to make the class virgin blush so hard she almost creams herself in the middle of an “examination” scene where the teacher leans too close, her tits brushing your arm, and you realize the book is not just edgy goth decor. It lets you push people, twist their lust, nudge their fears, and at first you just use it for small shit: making your best friend text you late at night with “I had this weird dream, why were you watching me in the shower?” while you are literally watching him through some voyeur spell on your phone, zooming in like it is some cursed Pornhub live cam. The game plays like a mix of visual novel and sandbox, you wander around school halls, club rooms, that empty classroom behind the science lab where the “mystery club” girl hides her monster girl hentai doujins, and every choice you poke in the text gets a horny consequence ten minutes later. Sometimes it is just teasing, a milf teacher accidentally pressing her big ass on your desk while bending over the board, sometimes it turns into full on corruption, like you mark a shy futa class rep with a little symbol and next time you see her she is in the bathroom stall, stroking a throbbing cock that looks too heavy for her thin legs, biting her lip and mumbling your name.

The story pretends to be about this “evil power” and responsibility, but half the time I forgot the cult plot and just chased who I could break or save or both. You can go playful, using the book to make girls horny at the worst moments, like forcing a strict nurse to lactate during a routine health check, milk stains spreading on her white top while she clenches her thighs, then suddenly she is grabbing your hand and shoving it under her skirt, muttering how this is “for science.” Or you lean into full NTR stuff, using blackmail photos and the book’s little curse tricks to push a sweet romance into pure cheating. There is one brutal route where your “best friend” tries to confess to his crush under the cherry tree and you quietly tweak her feelings so she accepts, then later you drag her into a storage room and she is on her knees around your cock, choking and crying because she knows she is his, but the spell makes betrayal feel like a delicious punishment. The game loves mixing that hurt with the horny: a loyal girlfriend getting pounded by a big black cock you summoned from some “monster” page, your corrupted class rep in a gangbang bukkake scene with faceless students dripping on her glasses, the principal on her knees in the occult club room giving a sloppy oral exam as if it is normal curriculum. There is futa, femdom, crossdressing sissification stuff where the book flips your own body, giving you a fat futa dick for one route, soft tits in another, forcing you into a skirt while a female domination demon spanks you until you are hard just from the pain. One day you are fingering a shy monster girl by the pool during summer vacation, her tail curling around your wrist as she begs for creampie, the next you are watching a furry club president hump your enchanted sex toy in the empty gym. It is messy, horny, a bit mean, and the book never really feels safe; every time you use it to make someone moan louder in a titfuck or a footjob scene, there is that tiny line of text hinting that maybe the book is also rewriting you, turning a “regular student” into something closer to the cult freaks you laughed at in the first place.