Jerk off onto her ass?

His right hand gripping his cock and slowly pumping it, he caressed her bottom with his left hand. He enjoyed the feeling of her soft, warm, wet skin and his hand made its way below her ass to her wet, quivering pussy. He slid his thumb inside her as his fingers found her clit. Clara moaned and pressed her bottom back into his hand.

He slid his cock between her ass cheeks and pressed them together with his hands and began to slide it up and down between her buttocks.

The Doctor edged himself to the point of no return, and his cock exploded and came hard all over her ass. He grabbed it and aimed first onto one cheek, then the other. He rubbed his semen into her skin with his cock head when he had finished and found that he was still hard as a rock, and full of horny energy.

He teased Clara by pressing his cock head against her pussy lips and then sliding it up to her puckered hole and back again. Clara looked back at him and bit her lip in anticipation.