Suddenly the guy fucking her stiffened up and let out a low, deep moan. I ran my fingers down to his cock and grabbed it, stroking it with my hand as he pumped his cum into Betty. She was shuddering too, cuming at the same time but trying to be quite. The guy pulled his cock out and I slid my fingers into her, feeling the warm, moist tunnel which was full of cum. The guys love juice spilled out of her between my fingers and ran down the insides of her thighs.

Before I knew it another guy took his place. I looked at him and the black cock...