LULU-126 The shy and innocent younger sister was made into a sensitive and premature ejaculator through nipple harassment, making her cum from her nipples numerous times. Kuramoto Sumire

The first time I met her sister, she was an introverted and shy beautiful girl. The complete opposite of the outgoing and experienced her, this pure and innocent sister who knew nothing about men piqued my interest and desire. And I couldn't help but want to touch her untouched nipples... At first, her sister resisted the sudden nipple stimulation, but after relentless twisting and turning, she reached her first climax. Even a little bit of stimulation turned her into someone who easily climaxes from nipple play, and we had nipple sex non-stop!