I was in my room, horny as always and I started to touch my pussy deliciously. Suddenly I hear a noise and see my brother-in-law spying on me. I like that surprise so I make him go into my room. I always liked him and I am very competitive with my sister. I suck his delicious cock and fuck him until he cums inside me. The next morning, my sister was making breakfast and I sneak into her room to fuck my brother-in-law again. This time quickly and quietly so she don't hear us. I take my tight jeans and oil for my ass. I know he won't resist cumming inside me again. I am much better than my sister!!