Busty college girls challenge each other to a twister game in the Magic Mirror and have sex

Big-breasted college girls in bikinis (Saki Chizuru, Sakura Oda, Akari Morimoto, Nagisa Shiraishi) are picked up and taken into the Magic Mirror Van to play a game of Twister with a cash prize attached. As they rub their bodies against the man and his friend, they get excited and it develops into sex!