He cums on you

You lost count of your orgasms as you come to an end of the story. You spin around in your chair, covering yourself back up and come face to face with Dean's hard cock. He is stroking it rapidly right in your face, you wonder how you didnt notice when he says

"I'm gonna cum"

"Um... okay? but where did you plan on cumming?" you ask

"in your mouth? or maybe on your face?" he seemingly asks