Autumn City feels like somebody mashed High School DxD, a chuuni light novel, and a Pornhub playlist in Koikatsu, forgot to clean it up, then said “yeah, that’s fine”. You’re in the shoes of Hiro, a pretty typical magic student type, caught between demon hunting, bureaucratic bullshit from “The Organization”, and two heroines who absolutely refuse to keep their sexual tension at a normal level. The game pretends to be about terrorism and supernatural crime, but then you’re five minutes in and suddenly you’re watching Kana, the tsundere mage, yelling at you for being a pervert while her hand is already on your dick. It’s that kind of tone all the time. The structure is a Renpy VN, but it keeps throwing you into these little combat scenes where you’re chasing demons across some farm world like a horny Dante who got lost on the way to Devil May Cry and walked into a doujin instead. The first world, the Wilde Ivy farm, has no right being as horny as it is for a place with cows and hay bales.

What really sells it is the combination of 3DCG Koikatsu style and voice acting. Kana’s voice is pure poison in the best way: she does the whole “I don’t like you, idiot” routine while moaning her lungs out in an ahegao during a blowjob scene, and it just screams light novel parody. One of my favorite moments: you just finished a sloppy titfuck with her in a barn, she’s panting, your cum all over her chest, and she still tries to scold you about “professional behavior as an agent”. Then the game swings hard into NTR land and suddenly those same tits are bouncing on some demon’s cock because you took the “wrong” path. The cheating / netorare stuff is not subtle at all. There’s a scene where you get literally knocked out in combat, wake up in some fantasy side-area, open the Extras Gallery later and realize there’s a whole anal and group sex chain you didn’t see where Angie and Kana are getting used while you’re gone. The game basically grins at you and goes, “yeah, that happened while you were being useless”. It gives you a “vanilla / NTR scenario” choice, but the line is blurry: even the so-called vanilla path still teases you with the idea that these girls could get stolen if you slip. Some people will hate that, some will… let’s say, need a new keyboard. The oral scenes are everywhere: handjob with whispered dirty talk in one world-jump transition, deepthroat blowjob as a “reward” after a successful combat encounter, Kana masturbating while spying on you, Angie stuck in an older, more “milf-coded” role that really pops during a threesome where she instructs Kana how to ride you properly. Group sex scenes suddenly escalate into full-on multiple penetration with demons while you watch, and the game doesn’t shy away from showing your character getting hard from that. The weirdest part is how it will jump from “serious” talk about protecting Autumn City and fighting terrorists to a goofy ahegao close-up during vaginal and anal combo play, like the scriptwriter got distracted by Pornhub tabs halfway. I kept thinking of “The Monk” by Lewis, all that religious guilt and temptation stuff, except here the confession booth is a haystack and the punishment is another blowjob. The combat and adventure parts are there mostly to justify why you keep jumping into new worlds full of excuses for sex, but sometimes they actually land a cool line or magic effect and you forget for a second this is mainly about watching your waifu get fucked in every possible way, with or without you. Then the next scene loads, Kana is drooling around a cock again, and the illusion politely dies.

Your dad bails to the Caribbean with his side piece and a bag full of stolen cash, the house is basically broke, and the only thing he leaves you is a mess of women, old feelings, and a mortgage-sized headache. That is literally your “welcome home” after college. You roll back into this big family place that used to feel safe and suddenly it has to become a half-legal college dorm full of horny students, stressed milfs, and people who remember you way too well. Some of them remember you as the sweet kid, some as the idiot who left town, some as the virgin who never got to finish what you both started. Now everyone is older, hotter, more desperate, and the walls are thinner than you remember. It starts slow, just little teasing looks, sleepwear that is way too short, “accidental” gropes when you squeeze past in the hallway. Then the game throws you straight into this mix of romance, messed-up family tension, and filthy humor that honestly feels a bit too real sometimes. One minute your stepsis is mocking you for still blushing at a footjob joke, the next she’s planting her heel in your lap under the table while your “aunt” with the huge tits talks about rent and pretends not to see anything.

What I liked is how the game leans into the awkwardness instead of pretending everyone is some perfect porn robot. There is actual teasing. Like, she will jerk you off halfway and then stop just because you picked the wrong dialog line two scenes ago and she still remembers you flaking on her date in high school. The POV stuff really hits when you’re lying in bed and a girl you kind of grew up with quietly slips under the sheets, thinking you’re asleep, grinding against you in the dark. No loud music, just breathing and half-whispered curses. If you play as a good guy you can wake her gently and turn it into this soft, romantic thing. If you lean into corruption, you pretend to be asleep and let her keep going, or grab her hips and push it further than she expected. There are scenes where the twins tag-team you with this fake innocent attitude, one riding your face while the other milks you, and then they start arguing about who gets your “first” creampie like you’re their personal trophy. There is a milf who is stressed about money, leaking milk through her shirt while she tries to stay professional, and the game does not shy away from that. You can help her, comfort her, or push her into this messed up lactation scene on the couch in the living room, with you switching between titfuck and oral while the TV is still on. Some routes will let you slowly turn the house into your own harem, from anal with the cocky college girl in the guest room to raw vaginal sex with the girl who swore she’d never forgive you, and yeah, pregnancy is on the table if you lean into it. The netori angle is also there: you seduce women who technically shouldn’t be yours, some already taken, some kind of “spoken for” by your missing father, and the game knows exactly how dirty that feels. It’s not subtle about incest themes either, but it wraps them in this weird mix of love, guilt, and constant horny tension that fits the whole “dysfunctional family home turned sex dorm” vibe. You get multiple endings depending on who you focus on, who you knock up, who you ignore, and whether you keep pretending you’re the good guy or finally accept that your new life is just one long, fucked up, very hot line you crossed without ever going back.

Game starts in that weird way where everything looks kind of normal, but all the camera angles are already staring at tits and asses like they’re setting up a punchline. You pick if you’re a guy or futa and it changes the vibe more than I expected. As futa, the dialogue reads a bit different, more teasing, like the game knows you’re walking around with a weapon between your legs. As a dude, it leans harder into that “overwhelmed but horny anyway” fantasy. Either way, you’re thrown into a world where some women are just… wrong size. Not tall like a model. Big like your line of sight turns into one huge ass cheek and a nipple casting a shadow on the pavement. And the game doesn’t even pretend to be subtle. You talk, you click, someone’s shirt is too tight, it rips, you see breasts that are clearly violating physics and probably human rights. And it just keeps escalating.

What I like is how it mixes the giant girls with personal, close contact stuff. One scene you’re basically a toy, stuck between a milf’s thighs while she casually chats like it’s no big deal you’re pressed against her soaked panties. Then later you end up in a more classic bedroom moment with a stacked mature woman who pretends this is a normal date, until her tits start swelling mid foreplay and suddenly you’re trying to titfuck her and the game has to zoom out because each breast is like a separate horizon. The dev clearly gets the fetish side: huge asses swinging when they walk, nipples leaking milk during conversations, a girl absentmindedly masturbating with you watching from her palm like it’s a TikTok live. There’s a really stupid and also perfect scene where you slip while climbing a giantess and faceplant straight into her asshole area and the game just treats it like a “whoops, anyway” moment. And yeah, there’s harem energy all over. Different personalities, but same general rule: they want you inside them, around them, under them, or coated in something. Creampies are everywhere, sometimes regular, sometimes on a scale where your whole body is just part of the mess. It can be oddly sweet then instantly filthy. Sometimes in the same line of dialogue. It annoyed me that the phone UI in one scene looks like some cheap early Android app and they never use it again for any cool mechanic. I kept expecting it to matter. It doesn’t.

Transformation parts hit different, too. You’re not just watching the girls change size. There are moments where a normal girl you’ve been teasing suddenly balloons in the right places during a makeout session, ass stretching her panties, boobs swelling until the straps dig into her skin, her moaning not only from pleasure but from feeling herself literally grow around your hands. One route flips it and lets you pick futa, and then the power balance changes because now your cock can actually keep up with some of these giant holes. There’s this nice absurd contrast where one milf cradles you like a doll, stroking your hair, then lowers you toward her pussy and it’s just this dripping cave that you’re supposed to “fill” somehow. You can, kind of, but the game knows it’s ridiculous and leans into it, with angles straight out of a size-fetish discord channel. Vaginal sex scenes range from soft and slow to “she sits down and you basically disappear in folds of wet flesh.” The lactation stuff is heavy. Not just a small drip, more like a girl jerks herself off with one hand and squeezes her huge breast with the other, spraying over you while you jerk or finger her, and there’s a bit where you actually hump her boob while it’s leaking and it’s both messy and stupid in the best porn way. They even sneak in masturbation segments where you’re not touching anyone, just watching these giant bodies and jerking off while the game teases you with closeups of thighs, lips, and that moment right before penetration. Things aren’t perfect, some dialogue sounds like it was half written on a phone while the dev was horny and distracted, but it kind of fits. It feels less like a polished porn movie and more like you stumbled into someone’s very specific collection of fantasies, stacked on top of each other until the screen can barely hold them.

New city, new school, and your first big decision is basically “study or jerk off while spying through somebody’s window.” That’s the kind of vibe this game has, and honestly it works way too well. You show up in this kinda normal-looking academy town, but everybody is obsessed with this card game that is clearly not balanced, not healthy, and definitely not safe for a school environment. One minute you’re trying to pass a boring class, next minute you’re locked into a turn based fight where you’re trying to outplay some smug bastard while also getting distracted by the fact that his mom has her tits spilling out of a blouse that should not pass any dress code ever made. The whole “Battles of Mythria” thing is like if Yu-Gi-Oh watched too much porn and decided clothes are optional while dueling. You sit there thinking about card synergies and suddenly the reward screen is a girl with a big ass bending over your desk, animated just enough that your brain goes “ok, yeah, I’m staying.”

The sex stuff is slow-burn and then somehow also not at all. You start with these teasing moments that feel like accidents: your hand “accidentally” landing on a thigh in the library, a MILF teacher leaning in a bit too close so your face is basically buried in her cleavage, brushing past a girl in the corridor and feeling way more than you should. The game loves voyeurism. A lot. You peek through cracked doors, watch a classmate masturbating on her bed while pretending you’re looking for a lost book, see a shower silhouette where the tits are just detailed enough that you pause your Spotify to focus. Sometimes it lets you decide: jerk off quietly right there with your mouse hand doing double duty, or save the tension for later so maybe she “catches” you another day and you end up with a handjob under a desk instead. And when a blowjob scene hits, it doesn’t just show it, it lingers. The lips move, saliva strings, her head rhythm matches the text boxes popping, and you forget there was supposed to be any kind of “plot mystery” in this town at all. The best part is when a card battle goes wrong, you lose, and the punishment is her pinning you down, pressing those huge tits into your face and groping you like you’re the prize. The worst part is the tiny hover tooltips in combat that flicker when you move the cursor too fast and now I’m mad thinking about it again because I kept misclicking like an idiot and skipping turns while half hard. Anyway, the art is this weird mix of clean 2D CG and clearly AI-touched details, so sometimes a nipple looks too perfect for a human hand and sometimes a hand looks like it’s almost grabbing three boobs at once, and somehow that makes it hotter. It’s messy, horny, and just serious enough that you pretend you’re here for the adventure, while your real “strategy” is figuring out which girl to push from teasing and groping into that scene where she drops to her knees in a quiet corner of the school and takes you in her mouth like you’re the rarest card in the deck.