I knew my sister emily was home alone when I snuck into her house around midnight last night. I entered her house through the backdoor and locked all the doors once I was inside. I could hear emily walking around upstairs so I started walk up to her bedroom very quietly so she couldn’t hear me because I wanted to sneak up on her. When I got to the top of the stairs I heard emily go into the bathroom down the hall and start peeing so I quickly walked up to the bathroom door and busted it down while my sister emily was sitting on the toilet. I burst through the door and ran toward my sister with a roll of duct tape to shut her up, a pair of shackles for her feet, a pair of handcuffs and some ropes to tie her up with. She didn’t even know it was me yet because I was wearing a ski mask. She let out one shout before I wrapped some duct tape around her mouth, then she couldn’t scream for help if she wanted to. I quickly cuffed my sister Emily’s hands behind her back and shackled her ankles together so she couldn’t run away. I sat down on the toilet with my sister emily over my knee so I could make sure her asshole and pussy were clean and ready to have my cock inside them. Once I was done wiping Emily’s ass I dragged the whore by her hair into her bedroom and threw her on to her bed. She was squirming around so I yelled at her and said “stop fucking moving emily or I will beat you, you fucking cunt!”.