Your Sister Carrie

Your sister Carrie stood up next and started talking "It happened about a year ago. My parents had gone shopping and my brother was swimming at the beach.

His friend Robert came around looking for him. When I told him my brother was down the beach he asked if I wanted to go to the beach with him. I said yes and that I wanted to get changed first. He wanted to get changed as well and I invited him in.

He started undressing in front of me. I just stood back and watched. When he was naked he asked if I had changed my mind about going to the beach. Was I going to get changed or not. I decided to show him two could play at his little game and stripped off in front of him.

I removed all my clothes and then picked them up. I planned to take them to my room and get my bikini.

I had just stood up as I picked my clothes up. When Roberts arms around me groping my boobs. As he did that he started kissing my neck and I could feel his cock press against my arse.

I turned to him and then we were kissing each others lips.

Then we were on the floor and he slipped his cock into me.

We fucked on the floor in the entryway. A week later he fucked Donna and she told me so we split up.

At this point You came up with several ideas of what to do to Robert for fucking your sister.