Keisha Grey wants some assistance with her math homework and she's learned her friend's brother, Alan, is great with math. Lucky for her, and heagrees to tutor her and ' s also very generous with his time. She just needed some time alone with him, when Keisha arrives into his home she admits that she doesn ' t need assistance. Keisha let ' s him know that she wants his penis and has always had a thing for Alan. Alan agrees to offer it to her so long as she pinky declares she will never tell his sister.