Brad then pushes his sister so that she is on the bed and him on top of her. He then kisses her deeply and puts his dick into her wet cummed pussy.
"Mmmmm," Morgan moans.
Brad then stops kissing her and starts sucking one of her breasts while cuddling the other one with his hand.
"Ohhh, ohh," Morgan gasps, "Ohh, yeah, mmmm, oh yeah."
Both of them then finally cummed inside her pussy. Brad decides to take his dick out and sighs deeply and tiredly for the sex session was really tiring. Morgan just moaned quietly and tiredly.
All of a sudden, a door appeared and the doctor enters, clapping his hands.
"Haha, I knew you two just couldn't keep your hands to yourselves," said the doctor, "I must admit, the experiment went much better than expected. It's surprising to learn that sex is so fun to watch and do." |