The doctor goes for a ride...

Unable to do anything to resist the evil doctor, Ultraboy tried to look anywhere but the face of the woman who had just made him impregnate his own mother, but it was no use as he felt his face being made to watch as Doctor Bluder lowered herself onto his throbbing cock.

"Ugh...."

Ultraboy and Doctor Bluder both grunted at the same time as she rammed her pussy down hard on Ultraboy's stiff ramrod, Ultraboy had never felt a pussy as tight as the evil doctors. Doctor Bluder started to ease herself up and down the hard pole of the now conquered Ultraboy, letting out moans and whimpers as his cock started hitting parts of her pussy that even her best slaves had never been able to hit.