In the middle of the night, I steal my step-brother's boxers. I can tell he masturbated right before bed and I can still smell and taste his cum off of it while I masturbate in the bathroom. I had too much fun and my step-brother caught me! I go out into the bedroom to have a talk with him. I explain that I am just cum crazy. I get so turned on explaining myself and I strip down to have sex with him (cowgirl and missionary). I even grab his boxers to smell while he fucks me until he cums in me (implied cumming). *filmed POV without dildo, and filmed to recreate a dark night scene