Hit where it hurts

Lisa smiles as she looks at James' cock, "Nice cock you got there."

She all of sudden thrust her fist hard against his cock, "Wouldn't want anything to happen to it, do we?"

James screams in pain.

"What? You don't like that one?" She punches him again in the balls, "How about this one? Or this one? Or this one?"

James cock looks black and blue, as tears are coming down his face.

"Hey that not exactly fair." Chesty tease, "He won't cum if he's broken."

"Consider it a challenge." Lisa smiles, "To see how it takes before the little bitch gets through the pain and blows his load. I say less then two minutes."

"You're on."