Ultimamom drives him over the edge.......

Leaning down, Ultimamom whispered in Ultraboy's ear.

"I'm still fertile, in fact I'm ovulating right now, so if you cum inside of me I'll get pregnant!"

Ultraboy started hammering his cock into the experienced MILF's pussy that was squeezing him, trying to draw all of the young stud's virile cum deep into her womb.

Ultraboy pulled Ultimamom down onto him one last time as he came what felt like a river into Ultimamom's hungry cervix.

"I'm yours, mind, body and soul."

Ultimamom softly kissed the young mans head as she lay on top of him, not wanting to move and risk any of that potent cum escaping. Utimagirl poked her head into the room and asked her mother if she was successful.

"Oh yeah! He knocked me up as he became one of us, he is now Ultimaboy. His first job, knocking you up!"