Your little sister-complex is STRONG. And it's not easy to be a horny (devoted!) big brother (number 1 fan!) when you know there's someone else in her life... especially when that someone is your own dad. That's right - your little sister is daddy's fucktoy princess. But to you, she's a queen. A cute little teeny queeny whose tight pretty cunnie would probably feel so AMAZING around her big bro's cock... You don't care if it's just sloppy seconds. To you, the feeling of little sister gripping you is worth it all.