My mother remarried and decided to live with her new father-in-law, but the real purpose was to be a female ○ student. Under the same roof with no escape. Days of humiliation being threatened, voyeurized, suspiciously taken, and licked. I know I don't like it in my head ... I'm squeezed into the cock without asking questions, and my body and mind gradually fall into the swamp of my father-in-law ... "Mom ... I'm sorry" Pure S1 full-scale Ryo ○ drama where a girl is invaded by her father-in-law's madness.