Heroines Mission: A beautiful girl Spy seems to be infiltrating an evil Organization

by Kei kei kei loan

Censored Windows

Version1.1

EngineRPGM

Released2026-07-19

Updated2026-07-28

LanguageEnglish (Gemini 3.1 Flash)

About Heroines Mission: A beautiful girl Spy seems to be infiltrating an evil Organization

Heroines Mission is a short 2D RPG Maker game by Kei kei kei loan. You follow Yuika Tachibana, a female protagonist who opposes an evil organization connected to her parents’ conflict. The setting centers on her struggle against that organization, and the story shows her losing control through brainwashing, combat defeat, transformation, and pleasure training. She is a heroine turned into a combatant, and the game emphasizes watching her succumb to different outcomes. The Japanese adult title uses 2D CG scenes and focuses on themes of corruption and humiliation.

The current build is version 1.1, released July 19, 2026, and development is ongoing. It is a Windows-only game. The English text is credited to Gemini 3.1 Flash. The content is censored.

Developer's description

A short RPG where you can enjoy the deplorable state of a heroine who is brainwashed and turned into a combatant! Heroine: Yuika Tachibana fights against the evil organization that is the enemy of her parents, but you can enjoy watching her lose and succumb through various means such as brainwashing, becoming a quirkless fighter, becoming a monster, and being trained for pleasure.