GAJK-031 A high school girl bound and trained in a warehouse. The kind old man next door is a psychopathic rapist! A beautiful high school student, Iori Hinano, was kidnapped, imprisoned, and fucked hard.

Hinano, a female student working part-time at a gyudon restaurant. Lately, she's been the shift leader and has been coming home late every day. As usual, whenever she passes by the house of an old man in her neighborhood, he greets her with 'You're late again today, good work.' One day, that familiar old man wasn't at his front door… Just as I passed by and glanced into Hinano's house, someone from behind attacked me and I blacked out. When I came to, there was…