Was it a much tighter fit because they hadn't done much prep? Absolutely. But Riley was living for it as he felt Kim slot in behind him and fill him. It stretched him and brought some discomfort but not in any way he couldn't enjoy. Instead he was practically mewling as his hands gripped at the bedding, back arching to press more against his boyfriend behind him.

Biting his lip, he whimpered a little and one of his hands sought out one of Kim's to hold, threading their fingers together. He had to make sure to focus on relaxing but that didn't bother him as he steadied his breathing for that.

"You feel so big..."