GRCH-236 Raped repeatedly by a perverted janitor

The sober boy I dumped when I was a student turns out to be a handsome janitor... Mizukawa, who has dreamed of becoming a teacher since childhood and has a colleague's boyfriend, has been living a smooth life. But one day, when I opened my eyes in the physical education warehouse, there was Hiyama, a janitor! ? Days of being forcibly raped and played with while being threatened. Even though I shouldn't like it, my body wants him...