Mao Watanabe, a college student, uses her sexy dirty talk and nipple teasing to make the guy's dick rock hard, and then she plays with it in a cowgirl position! Mao gets so happy seeing the guy's dick rock hard that she climbs on top and pounds him in. The guy can't help but move because it feels so good, so he fights back with a follow-up thrust. This time, Mao feels so good that she climaxes repeatedly and feels so good. The cowgirl position is the best, as it allows both the man and the woman to get the most pleasure.