Pedo Romp/Forget about kids for now and just keep fucking Miss Gilder
You whisper one word, "Tonight." You can't see her nod. She goes back to class, with your jism stains on her panties for the rest of the day. As soon as work ends, she shows up in your office. You point to the doorknob, and she locks it. You swivel your chair to one side and point to the floor. She understands and instantly obeys - rushing over to drop to her knees and prepare to suck. When she gobbles your cock with that chinless face, she looks more like a guppy than anything else - but that pleading look in her eyes excites you. Obviously, this woman is vulnerable in a serious way, and if there's one thing that attracts you, it's vulnerability. All you have to do is keep your "masterful" bearing and this woman will be your toy.
For the next several months, you visit her apartment whenever you please. You don't date her - being seen on your arm might raise her self-esteem, and that's the last thing you want. Ditto advising her on a healthier lifestyle. No, she needs to remember that you're the only man who'll even look at her, let alone come by her house and jet some fuck into her ass as if he actually found it attractive.
To keep yourself amused, you push the envelope to see if there's any sex act she won't perform, any fantasy she won't fulfill. You give her facials, spankings, a butt plug to wear, take a poop in her bathtub and make her...well, you use your imagination. She's not a very vocal sex slave, being more the shy whispery type, but she passes every test in flying colors. Not that you give her much praise. Conventionally, she's no better-looking nude than she was clothed, indeed she's worse, but when you see her tremble with fear that you may stop exploiting her - well, it makes you stiff.