Runaway Girl

by Somni-Therapeia

Censored Windows

Versionv1.0.1

EngineUnity

Released2026-09-18

Updated2026-09-22

LanguageEnglish ( GPT-6 Astra )

2DCG Animated Censored Creampie Groping Internal View Japanese Game Male Protagonist Masturbation Oral Sex Rape Sex Toys Simulator Sleep Sex Vaginal Sex

About Runaway Girl

Runaway Girl is a Japanese simulator from Somni-Therapeia, built in Unity with 2D animated visuals. You play a male protagonist who, after an unexpected turn of events, lets a gyaru high school girl called Rio-chan stay at his house. The gameplay centers on a 30-day cohabitation period, where you work on yourself, gain money, and strengthen your relationship with Rio-chan. How you spend your days, along with her affection level, determines which ending you reach, including the good ending.

The current build is v1.0.1, released on September 18, 2026, and development is ongoing. It is available on Windows and listed in English (GPT-6 Astra). The game is censored, and the latest build keeps the 30-day cohabitation structure and affection-based endings with different outcomes.

Developer's description

Through an unexpected turn of events, the protagonist ends up letting a gyaru high school girl, "Rio-chan," stay at his house. Polish yourself, earn money, and deepen your bond with Rio-chan. The ending changes based on how you spend your days and your affection level. A cohabitation life with a 30-day time limit—whether you can reach the good ending is up to you!