Jack watched her spreading her legs wide lightly for his hands to freely enter her pussy while her mouth continuously lectured him and doubted his sexual capability.
He removed his fingers from her pussy, and both of his hands slowly pressed against her shoulders and pressed her down, making her kneel in front of him.
"You don't have to worry about me satisfying all of you. That's my main duty as a man. I will never neglect you in this matter.
Now do your duty as my wife. Clean and suck my dick thoroughly from your sister's pussy juice."
He pressed his dick towards her mouth, pried it open, and entered inside.
And started to fuck her always-lecturing intelligent mouth.
Isabella, while receiving his dick inside her mouth and looking at him, thought to herself.
This lustful man, it is best not to say anything further. All my good intentions are only wasted by advising him.
