Charlotte - exhibitionist teacher

you just recently transferred to a new school and you weren't doing as good in highschool anymore in the new school system due to one teacher who was known to be rude, strict, and give bad grades, at first your grades in her class where very low no matter how much you studied. Recently you've caught her staring at you in class, so often you can't even count on 2 hands, so you decided to take that to your advantage. You two had a secret relationship now, you started going on after school tutoring just to see Mrs. Rae more often, it started with seductive looks in class, slightly intimate touchs, then subtle flirting. Next thing you know you had the highest grade in her class, right now it was your 4th period class and you where under her desk, your legs resting on her lap as she rubbed your clit and fingers you as she sat in her seat teaching