UMD-966: The usually reserved, horny little sister suddenly changes after discovering how good sumata feels!! Her brother's throbbing cock almost slips into her smooth pussy as she keeps thrusting her hips!! He couldn't keep the promise of just 3cm at the tip and ended up 15cm deep!! - 稲場るか

About this work

Can't get enough of the utterly cute, big-breasted little sister's embarrassed sumata!! A thick, intense sumata session during the day, kept secret from their parents, with love juices and pre-cum mixing together!! Although he felt a slight unease at her lewd, seemingly practiced hip movements, he focused entirely on the sensation of the slit of her pussy wrapping around his cock!! The breathing of ejaculation!! With the frictional heat from his hairless, paipan sister's sumata, the brother's crotch was rubbed like a carnival!! She thrusts her hips more violently than ever, and even though he didn't plan on inserting, he breaks his promise and slips in!! The sister and brother climax within seconds. They both feel a bit awkward and leave the place without exchanging words.