Fuckin’ Final: When Mr. Marks agrees to help Billy, one of his freshman students, with some extra tutoring, he has no idea that he’s the one who’s going to be learning new tricks! However, Billy knows what he wants and gets it, sucking down Mr. Marks’ huge cock with a learned skill that soon has the teacher on his knees returning the favor. It’s a cram course and Mr. Marks passes with flying colors in a butt-fucking final, popping a creamy load all over Billy’s upturned ass-cheeks!