Slap their asses

You wait patiently for the girls to walk past. As soon as they do both your hands fly, slapping against the soft, flesh of their asses with a loud smack. You let your hands linger, giving a quick squeeze before you draw your hands back as if nothing happened. They both quickly turn around to look at you.

"You bas...!" one of them begins to say, before the other stops her.

"Actually, I think that was kind of hot," the second says in a deep, sultry voice as she sits on your knee, her skirt riding up to give you a long shot of her creamy thighs.

The other follows her lead, sitting on your other knee. The first's hand slides in your waistband, her small fingers wrapping around your cock as the other twin slides her hands in and begins to massage your balls. You reach out quickly and begin groping their asses through their soft, cotten panties.

Suddenly, the hands tighten like a vice and begin squeezing as you yelp in pain, your hands withdrawing. They tighten like snakes, one hand crushing both your testicles in the palm of her hand and the other tightening around your dick like a vice, ending the blood flow. You try not to burst into tears as across from you Ben and Daniel nearly shit themselves laughing.

"Apologize," the second one says. "Now!"