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She had been quite skinny when she’d led you into her room and guided your hands to take off her clothes. Everything she wore was loose, and so thin and sheer you worried you might rip things as you peeled them off of her. Her room was pitch black, and you couldn’t see hardly anything, but you could feel her, all slick and warm and inviting as she shoved you down and mounted you. You felt a weird, tingling warmth, and with your hands on her hips, you felt orgasms. Dozens of them.

It seemed to never stop, you pumping into her in a lovedrunk haze with a cock that you were sure was much too big to be your own, her moans and dirty talk and screaming your name only driving you to pump her again and again and again. You scarcely noticed around the endless, unceasing pleasure and the churning of your swollen, sensitive balls, but everything seemed to keep getting softer, and softer. When you finally finished and she collapsed against you, she felt warm and smothering and so comfy, you couldn’t help but drift off.

Though she was gone in the morning, the little “Thank you :)” text and picture she passed along to you confirmed your suspicions. Well, that and your new, rather large endowment. You’d pumped the poor skinny thing so full she looked like she was about to burst. You just hoped the two of you could do whatever that was again next weekend, too.