Ore ga Kanojo wo Okasu Wake - 6

Rin-chan’s daughter of his brother and girlfriend of the protagonist. She is the prototype of the now deceased mother. He is ready to do everything for Rin. When she runs out of the house, having quarreled with her parents, our brave hero gives her shelter and food. The girl, as if seducing her uncle, dresses various relaxed outfits or even walks around the house naked. Of course, soon our hero does not withstand and uses Aphrodisiac to persuade his niece Rin-chan for sex.