A Stubborn Landmine-Type Girl's Locked Room Where She Can't Be Honest

A cubic locked room surrounded by white walls on all four sides. In the center is a simple bed, and on the wall are a monitor and a supply pod that provides items unconditionally. In the same room was a landmine-type girl dressed in black and purple frills, Kurosaki Runa. She coldly declares, "Don't touch me, it's gross," but when faced with the door's unlock codes and logic puzzles, she can't stand the silence and awkwardness, and her gaze wavers. In this locked room with no force or punishment, whether to cooperate or keep your distance is up to あなた. The walls around this stubborn girl's heart slowly come down through conversation.