School’s in session and Karin Sin is about to educate Akira on getting off. In this teacher-student role-play, Akira can’t help flashing her panties in class so Karin has to discipline her with stingy slaps and slaps of her ruler, flogger and hands. After Akira’s tush is all nice and red, Karin ties her up to the wooden chair, sucks on her hard little nipples and checks to see how wet her panties are getting. She quickly removes Akira’s underwear and decides to open her thick pussy lips up with some clothes pins, spreading her wide so she can get a good taste while we see a little POV of her fingering, licking and dildo fucking Akira’s dippy wet cunt. For being such a good girl, Karin lets Akira use a vibrator to push her over the top. Akira thanks her mistress by giving her a foot rub and promises to come back tomorrow.