When a plump, large, round ass is right in front of him, a man can't resist reaching out. It's not a model-like toned butt that turns him on, but one where the boundary between thighs and buttocks is blurred, looking as if it's packed full of soft flesh. He repeatedly engages in lewd acts toward such an ass. Starting with light physical contact, he gradually makes his target let their guard down before escalating to outright sexual harassment through groping.