Reviewed work by Succubus Diary · View on DLsite
A pixel-art action RPG where you play a human boy in a world of monster girls, and the monster girls are the ones doing the assaulting — this is reverse-rape content built on a genuinely competent action game rather than the usual thin gameplay wrapper. If you want fifty-plus animated pixel scenes attached to a combat system that actually asks something of you, this is one of the better executions of that pitch. If you need to read Japanese to enjoy a game, be aware this is the Japanese release.
What works
The combat is the surprise. You jump, dodge, and guard, with basic attacks plus a loadout of five to ten equippable skills — that’s a real action-RPG kit, not a token attack button bolted onto an H-scene delivery system. More importantly, the difficulty and the number of skill slots are both adjustable at any time, which is a small design decision that solves a big problem in this genre. Players who came for the porn can drop to five slots and easy difficulty and never get walled; players who actually want to engage with the fighting can crank it. Most doujin action games force you to pick a lane before you know what the game is; this one lets you change your mind mid-run, and the developer clearly understood that their audience contains both types of buyer.
The erotic pixel animation is the other genuine strength, and it’s where the work’s reputation comes from. Fifty scenes plus variants — nude versions, bukkake versions, and a masturbation-provocation set for the protagonist — is a serious content count, and the animation quality is what people actually praise rather than the raw number. There are also five base CGs with a lot of variations, so the still art is a supplement rather than the main course. The soundtrack gets singled out too, which is unusual enough for a doujin H-game to be worth flagging: it’s a work where the non-erotic production values are pulling their weight, not just riding along.
The systems around the sex are thoughtfully built. You can masturbate anywhere at any time, which sounds like a joke feature until you realize it’s the game acknowledging that players want access to the content on their own schedule rather than only at scripted trigger points. You can travel with up to three monster girls you’ve befriended — they follow you around and you can have sex with them wherever you are. And after you clear the game, free summoning unlocks: call any monster girl you like to any location, quiet or crowded or scenic or underground, and assemble whatever combination you want. That post-game mode is effectively a gallery you get to stage yourself, and it’s a much better answer to “how do I let players revisit content” than a static scene-select menu. The harem tag isn’t decoration; the game is structurally built to let you accumulate partners and then use them.
The setup is stated plainly and doesn’t overreach: humans are mythical creatures in this world, the protagonist is a human boy a succubus found and raised in a country village, and one day the monster girls outside the village start attacking him. That’s the whole premise, and it’s enough of a frame for what the game is doing. It’s vanilla in the tag sense — affection-flavored rather than cruel — which matters if reverse-rape content usually skews darker than you want.
What doesn’t
The story is exactly what you’d expect and no more. Nobody comes out of this talking about the writing; the premise exists to justify a world full of monster girls who want to jump you, and it does that job and then gets out of the way. If you’re looking for a doujin work with an actual narrative — the kind of scenario that makes you sit through the non-H parts willingly — this isn’t it, and the game isn’t pretending otherwise.
The bigger practical issue is that it’s an action game with a real skill floor, and action skill is not something every buyer in this genre has. The adjustable difficulty and skill slots mitigate this a lot, but “mitigate” isn’t “eliminate” — you are still jumping, dodging, and timing guards to reach content. The developer’s own recommendation is to play the trial version first to confirm it runs and that you like the feel, and that’s the right advice: the trial goes through the end of stage 1, which is enough to know whether the combat is for you. The system requirements are stated in fairly old terms (Windows 7, 4GB RAM as a reference point), which tells you the game is not demanding but also tells you it’s not a recent build. Save transfer between versions is manual — you copy a `SaveData` file into the new version’s data folder yourself — which works fine but is the kind of thing you’ll only discover by reading the instructions, and you should back up before doing it.
Who should buy this
This is the Japanese-language release — the in-game text is Japanese, with no official English support in this version. That said, this is close to the ideal case for a non-Japanese buyer: it’s an action RPG where the appeal is animation, combat feel, and monster-girl variety, and none of that requires reading. Menus and skill descriptions will take some guesswork or a machine-translation pass, but you can play this to completion without Japanese and lose very little. Buy it if you want reverse-rape monster-girl content with a vanilla, affectionate register, if animated pixel art does more for you than static CG, and if you’re comfortable with — or actively want — an action game underneath. Skip it if you want story, or if you bounce off platforming and timing-based combat. Play the trial first either way.
Verdict
8 / 10. The pixel animation and soundtrack are better than the genre requires and the adjustable action combat respects both kinds of buyer, held back only by a premise-level story and a skill floor that not everyone in the audience wants to clear.
This is the Japanese-language store. International credit cards and PayPal are accepted. The game itself is in Japanese.
Tip: If the DLsite page opens in Japanese, use the language selector at the top-right of the page (globe icon) to switch to English.