Get Off My Phone Little Step-Brother

This morning when I walked into the kitchen my little step-brother was drinking soda and checking out my phone. When I tried to grab it he told me about all the pictures he found and threatened to tell step-mom about me and Step-Daddy. Needless to say I did the only thing I could think of and offered him a handjob for his silence. My step-brother eagerly stripped off his shorts and sat back in the chair. I wrapped my hands around his cock and stroked it slowly til he was rock hard. I stroked faster and faster until he exploded all over my hands. Thats when I heard moms car door slam and we both scattered quickly.