Mouth

"Kneel and open your mouth," said Jason.

"Oh my God I neeeed it!" said Professor Goldfield. She got to her knees and opened her mouth expectantly.

Jason wasted no time shoving his dick into her mouth, causing her to gag a bit.

"Suck," he said. She did, and boy she was awful. But he guessed that made sense. She probably didn't fuck too much, given how normally straight-laced she was.

After a bit, Jason pulled out. "I'm going to cum on your face, and you'll love it."

Professor Goldfield nodded.

Jason released his seed all over his professor's face. She licked the semen around her lips as he zipped up.