You're fixed. Fill her up

Your balls are churning and you know that the point of no return is only seconds away. The writhing, bucking red head atop you is lost in her own throes of orgasm, utterly insensate to reason as she gasps and moans and shudders. You could roll her off you and decorate her flesh with you spunk but it would be so much easier to let go and flood her fecund womb, since your vasectomy has erased the chance of pregnancy.

With a growl you grab her hips, holding her as you thrust up into her, driving your **** cock into her hot tight cunt. Groaning, you explode, spurting your hot cream into the writhing teen, pumping yourself dry in her as she squirms gleefully atop you.

You pull her down, devouring her eager mouth as your cock slowly wilts inside her, loving the feel of her tender body against yours. She breaks the kiss with a sudden gasp and looks at you with wide eyes.

"You came inside me! You did, didn't you?"