You both cum

Chloe begins stoking you cock harder, while rubbing the palm of one hand on the head of your cock.

"Mmmmmmmm cum for me sir, cum while I fuck your ass"

And you do. Unloading a huge amount of cum all over your students hands. Before you are even done cumming she's licking it off.

"Oh fuck yes! I'm going to cum too!

And with that Chloe cums hard into your virgin asshole.