Crusher's crushed

"Let's go to your office for some privacy. Take your clothes with you and don't say a word." You follow Dr. Crusher to her office. "Good, now drop your clothes and put your hands on your desk." You watch as her entire body seems to blush as she leans over her desk. "Now beg me to spank you."
"Please spank me," she said.
"No, BEG like you really, really want it because you do!"
"Please spank me! Please! I need a spanking!"
"That's better," you say just before you start smacking her ass cheeks with your open palm. "This really turns you on, doesn't it, bitch?"
Beverly starts to moan as the pleasure surges through her much to her dismay.
"Yeah, you love to be spanked. It really gets you hot." You finally stop now that her ass cheeks were bright red. You notice she's aroused.
"OK, now I'm going to fuck you, and just for fun, you're going to bark and howl like a dog while I do so because that also really turns you on." You remove your uniform and get up behind her. You enter her and grab her hips. You start thrusting away as Beverly starts barking and howling.
"This is so humiliating, but that also turns you on, doesn't it, bitch?"
"Arf! Arf! Owwwwwwwwwlllllllllllllll!" is all she says in answer.
You squeeze and pinch her ass cheeks as you thrust away. She starts to orgasm and bucks back against you. You finally shoot your wad into her. You pull out.
"Good girl, now lick my dick clean."
Bevery is totally flushed. Her cheeks are blazing red, and a film of sweat is all over her. She kneels before you and licks her juices and your cum off your dick as you massage her hair. When she's finished, you have her dress without cleaning herself up. No need to cover the fact she's just had sex.