Girl Development Train

by Somni Therapeia

Censored Windows

Versionv1.0.3

EngineUnity

Released2025-11-01

Updated2026-10-31

LanguageEnglish ( Log in or register to see links )

2DCG Animated Big Tits Censored Creampie Groping Internal View Japanese Game Male Domination Male Protagonist Masturbation Point & Click Rape School Setting Sexual Harassment Stripping Teasing Vaginal Sex

About Girl Development Train

Girl Development Train is a point-and-click adult game by Somni Therapeia, made with Unity and presented in animated 2D CG. You play an ordinary office worker who receives a sudden company transfer and takes an unfamiliar, crowded train to his new workplace. During one gloomy morning commute, he meets a stylish, reserved, and shy-looking high school girl. When accidental contact with her body awakens a thrill, he struggles between restraint and instinct. The game is a Japanese title with a school setting, male domination, and teasing.

The current release is version 1.0.3, dated November 1, 2025, and development is ongoing. It runs on Windows and is available in English. Adult content is censored with mosaics. The build uses the same 2D animated presentation.

Developer's description

You, an ordinary office worker, are suddenly informed of a personnel transfer by your company and find yourself riding an unfamiliar, packed train to work. One gloomy morning commute, you encounter a stylish, demure, and timid-looking high school girl on the train. Accidentally touching her body awakens the protagonist to the thrill of groping. “You shouldn’t grope her…!” Even thinking that, he can’t resist his instincts…?