“D-Derek it f-feels so good..~!!” She cried. “I-I’m..~!!” She was cut off by her loud cries as she climaxed heavily, her already tight walls wrapping tighter and tighter around his shaft.
He felt like his pride had been insulted. And it was. He wasn't using her for pleasure, despite what she thought. She could tell herself whatever she wanted - this was his vengeance.
He clamped his hand over her mouth again and started moving his hips harder and faster, digging his cock into her cervix.
He had to stop; both from exhaustion and not wanting to give her the satisfaction of his orgasm. His breathing was heavy and labored, shaking with effort to stay over her.