Mina's House is a Prison
Description
Mina's House is a Prison is a Japanese hentai kinetic novel.
The story follows Kenichi, an overweight and introverted student who has a beautiful younger sister named Mina. Although Kenichi initially had a good relationship with his sister, she has grown cold towards him as of late due to his distrust of her boyfriend, Yamato, who unknown to Kenichi is actually a decent guy with pure intentions. Kenichi, on the other hand, is not a decent guy, which he demonstrates when he locks Mina in their house and continually rapes her out of jealousy, making her a prisoner in her own home.
