SHKD-940 I’ll do it, so don’t lay a hand on my sister! Kiryū Rin Suginomiya Aoi

Sayaka and Haruka… Sisters who don’t know the impurity fall into hell… Her father, who was away from home, had to undergo surgery, and her mother went to accompany her. It would be dangerous to leave two girls behind, so her mother’s younger brother, Masashi, decided to stay and take care of the sisters for a while…