Panting heavily as you both come down from your orgasms, your mom lays her head on your chest and cuddles up to you. "That was amazing," she says breathlessly. "I didn't think it would be this good." She kisses your neck before looking up at you with a sly grin. "But I bet we can make it even better next time, hmm?"
She reaches down between your legs and begins rubbing your still-hard shaft through your pants, making you groan in pleasure.