She nibbled at my ear and whispered, "Was that one of the fantasies you've had of your horny aunt?"

"Way better than I could have ever dreamed up. You're the sexiest and hottest aunt in town," I sighed, soothingly stroking her smooth back. "You're going to have to request a refund. You paid for a load of sperm deposited in your pussy, not your mouth."

She replied, "Probably better this way. It'd be hard to explain to my big sister how I got knocked up by her horny son."

There was no way she knew I wouldn't come inside her, and she knew who she was going to fuck. I...