Missy's place in the sorority is in jeopardy! Her grades have been slipping. Big 'Step-Sis' Sephie decides to give Missy the motivation that she needs to improve her grades so that she's not made to leave the sorority house! A bare bottom OTK spanking! She starts with her hand, then moved on to a hair brush, turning Missy's bottom a cherry red! Then she plugs that tight little bottom up and leaves her for the other sorority sisters to see!