A boy in shorts plays a small prank on a girl by flipping her skirt up. Although they didn't mean to, the girl accidentally gets turned on. Perhaps they find her reaction amusing, as the prank heats up even more. He gives her a finger enema, pulls her panties tight, and even hits her crotch with a vibrating pistol. Although she is embarrassed by her body reacting to a child, her expression transforms into one of ecstasy.