It's been a long week and you've just missed passing your most recent test with an A. You were so close! You go to your professor, Dr Crush, but she's unyeilding in her decision. Almost mean in fact, but you came with a plan. If she can't be convinced with words to change your grade then you'll just have to convince her with finger snaps. You snap your finger once and she's immediately a totally different person. She looks at you slyly, biting her lip as she pulls her tight shirt up and off. She starts rubbing her breasts and confessing how long it's been, how badly she needs it. You snap your fingers again and she comes to, startled by what happened. "I don't know what you did but I'm not changing your grade," she sneers but another snap of your fingers sends her straight back to horny-land she stands up to remove her pencil skirt and tease you with her big butt. Her dirty talk starts to intensify as she talks about ripping her pantyhose to take her from behind. You snap again and she gasps, falling back into her seat and covering herself with her papers. Still insisting she won't give in to your demands she makes a run for the door but, you guessed it, you snap your fingers again and she's immediately subdued. On her hands and knees she rubs your hard cock through your pants, desperately begging to let her suck your cock. Another snap and she's horrified, finally rushing off to change your grade, the back and forth too much for her. Flustered and overwhelmed she looks at you hopefully now; you got what you wanted, right?