For the school festival, she prepared a radical reverse bunny costume that exposed her torso and covered her legs! My stepsister's sweet temptation! Every time she pressed against me, my heart started beating so hard I couldn't stop myself from swallowing my saliva at the sight of Karin's tightly clenched pussy! "Don't tell my sister, okay?" Even though my wife was next to me, Karin's affection was so strong...