10. You’ve both found your rhythm. (+1 forward)

Li dismounts her classmate and your desk. Emmy fully in another world now. She makes quiet sounds as you thrust deeper inside her but you’re no longer afraid of her attracting attention. You feel the muscles in her anus contract around your cock.

“Please. Mr. Turner, may I cum?”

“No.” You spank her as you begin to fuck her harder.

Emmy’s eyes go wide, “Please! Mr. Turner I’m so close, please let me cum.”

“No.”

You close your eyes and enjoy the new tension in the girl’s body. Li is still dazed, but this piques her interest again. She raises an eyebrow at you.

“A good slut knows she’s only here for other people’s pleasure. And it seems Bill hasn’t gotten around to teaching her that lesson.” You offer as explanation.

“Please! Mr. Turner!” Emmy is frantic now.

You feel the tension building in her. You could fuck this teen’s ass forever, but you **** yourself to withdraw. She had said there was another part to the services she provides Bill.

“Maybe. when I’m done.”

Emmy doesn’t move immediately so you walk around to the other side of your desk before plunging your cock deep inside her mouth.