Surprise!!

Catching her horny boyfriend sniffing her panties in her room, Ayumi creeps up behind him and before he can react, swings her foot as hard as she can between his legs. Her hard bony shin crushes his tender testicles against his pelvis, making the horny male squeal in shock and anguish.

He sinks to the ground, desperately clutching at his aching, injured cum-laden balls and sobbing in pain as she laughs at his predicament and warns him about being a perv.

"One more stunt like that and I'll break those fat, juicy meatballs, babe!"