Marie Okubo, a girl with a neat, slender body and black hair, takes on a time trial in the cowgirl position! If Marie can make the man cum within five minutes of insertion, she wins. She strokes his cock with a calm expression, but when he inserts it in the cowgirl position, she lets out a cute voice and seems to be enjoying it. Unfortunately, the challenge is a failure… as the actor wished, she cums inside him while still inside in the cowgirl position! Just when you think it’s over, he changes position without pulling out and attacks her hard from behind again, poking deep into her uterus, causing her face to contort, resulting in two consecutive creampies deep inside her vagina!