The End of the Forbidden Room Training

The 23-year-old Makoto is not good at interacting with others and has always been lonely. One day, on her way home from the station, someone suddenly attacked her. When he opened his eyes, he found himself tied and lying on the bed. Her attacker was a station sweeper who was told he wanted to be with her forever. From then on, I started cleaning a storage room close to the station and began my life of imprisonment. I once tried to escape, but was caught by this man.