My cute little sister, who didn’t know a man in the NTR club activity alone, has been developed into a splendid onna for my class of yarichin bastards. Mokai-toge Pass
My sister Ai works hard every day for the prefectural competition. As an older brother, I loved my sister quite a bit, and one day I learned that she was being preached by the yarichin bastard of my class, Mizuguchi, who developed her intangible body during development.