An isekai 3D dungeon crawler RPG following the story of a genderbent protagonist and cute succubus girls! After awakening in an unfamiliar world, the protagonist finds that he has changed genders and become a succubus. Will he be able to overcome the hardships and return to his original world?
All Reviews:
Very Positive (144) - 85% of the 144 user reviews for this game are positive.
Release Date:
Jan 14, 2022

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Curator Review

By Lewd Gamer January 26, 2022

“I can definitely recommend this to the undecided. Even without the adult patch, its a fun game with good dungeon crawling and a story that knows its stupid but wears that ridiculousness on its sleeve.”

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About This Game


A comical 3D dungeon crawler RPG following the story of a genderbent protagonist and his succubus companions.

One day a strange woman invades the dreams of the protagonist (♂) and sends him to another world after changing him into a succubus (♀). Upon awakening, he (♂?) is overwhelmed by his new, unfamiliar female body and it’s urges. Luckily, two cute, experienced succubi are there to help and invite him to accompany them on a journey filled with adventure and battles! Will he be able to overcome the hardships awaiting him and return to his original world?


True name: Aihara Rinmu. He’s an ordinary young man who is suddenly changed into a succubus and sent off to another world where he encounters all sorts of troubles. The two succubi he meets there are a handful, but Rinne’s natural disposition is that of a caring older brother, and he does his best to look after them. (Although it might be better to say "older sister" instead.)

Eleonora (Elena)
The other succubus in Rinne’s party. Her personality is bright and cheerful to a fault. Without someone to stop her, she is the type to rush headlong into all sorts of troublesome situations, so make sure to keep an eye on her!

One of the succubi accompanying Rinne. She’s diligent and level-headed by nature. Her comrades call her Ange. She helps teach Rinne various things about the unfamiliar world he has been sent to.

Game System

Unique gimmicks await in the numerous 3D dungeons available for players to explore as they progress through the story.
The number of items that can be brought into any dungeon is limited, so figuring out how what you need to clear them effectively is especially important!
Clearing a dungeon quickly might result in a special bonus...
Turn-based battle system:
Use 4 customizable skill slots along with the special skill of the characters to defeat enemies in turn based battles. Succubi have the special ability to drain stamina from enemies using [Energy Drain]. Draining magic from enemies can double as a defensive ability by preventing enemies from attacking during their turn. Even extremely powerful enemies can be defeated by using your skills effectively!

Skill Customization
Each character has 4 skill slots that can be customized with a variety of abilities. Skills can be created by collecting the Essence dropped by defeated enemies.


  • Strategy heavy combat based on using 4 customizable skill slots and character special abilities.
  • Numerous 3D dungeons packed with puzzles to explore.
  • Auto-mapping system for explored areas.
  • Estimated play time: 10-15 hours

Mature Content Description

The developers describe the content like this:

*All characters in this game are over the age of 18.
-Sexual jokes.
-Characters with a lot of exposure

System Requirements

    • Requires a 64-bit processor and operating system
    • OS *: Windows 7, 8, 8.1, 10 64bit
    • Processor: Quad-core Intel or AMD processor, 2.5 GHz or faster
    • Memory: 4 GB RAM
    • Graphics: NVIDIA GeForce GTX 760 or AMD Radeon R9 285 series card or higher
    • DirectX: Version 11
    • Storage: 500 MB available space
    • Sound Card: Integrated Sound Chip
    • Requires a 64-bit processor and operating system
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.

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