Petite 18yo Stepsis Has a Crush on Stepbro

Your stepsis Mochi is little bit of a bookworm as she wants to graduate with high honors in college. So she doesnt date or go out, but she does has a little secret. She has a crush on you, the stepbrother! She gets caught playing with herself and the secret is out. She thinks you are mad at her first but what the hell, lets have some fun together! You help her loosen up and start with both showing what you have under your clothes. She loves to see your hard cock up close and wants to touch it too. New her hormones are running wild that she cant even concentrate on her studies so she wants to masturbate just for you. Only after she cums hard, she wants you to cum all over her body too! Finally after she passes all exams, she wants to celebrate with you and what a better gift to give her than fuck her until she gets a creaming orgasm!! Only question is can you hold off blowing your load too soon!