Slumber Party
I was supposed to be out late, but my plans became cancelled. My sister was supposed to be home alone bored, but she was having a slumber party. Now I was stuck in my room bored and my sister was having fun with her two friends. My night didn't stay that way.
Tags: mt/ft, Mult, Teenagers, Consensual, Fiction, Incest, Brother, Sister, First, Oral Sex