My little sister, unaware of how sexy her own body is, is about to go to school in a super miniskirt that shows off her panties! When I tell her off, she rebels by showing off her plump peachy ass, so I get excited and start playing naughty pranks on her. When I make her squirt with my fingers, her expression becomes dazed and she says, "I want to lick your dick, big brother..." and gives me a blowjob, so I get a full erection right away! When I thrust hard into her from behind and in missionary position, she makes a female face and feels sexual pleasure. She also seduces me by sticking out her ass after a bath, so I rub my dick against her peachy ass and get an erection, and then she gives me a blowjob! Despite being a student, her blowjob technique is so skilled that I faint in agony and give her a huge facial! *This work is a sequel to "My Little Sister's Sticking Out Ass is So Sexy" This is an excerpt from " Minami Kojima" (product number: 53dv01588).