Kelli Staxxx is a tutor at the local penitentiary. She enjoys rehabbing inmates so that they can lead productive lives on the outside as she teaches them basic office skills. But her favorite part of the job is when she holds her "extra help" hours. That's when she becomes the naughty teacher that goes after all the big cock in class! Today she's fucking a black monster dong! See her bend over the desk to take it from behind before getting on her knees to catch his cum on her big titties.