Professor's Pet Submissive (BDSM Fantasy Series) by Serena St Claire
Approx. 3,690 words.
Published on March 21, 2012.
Kaley cheats her way through college, and it's worked well for her so far. Until now. One of her professors catches her, and gives her a choice: he can go to the dean and have her expelled, or she can be his sex slave.
Warning: this 3600 word story contains domination, oral and anal sex, dubious consent and some very steamy student/teacher sex.