For as long as you can remember your sister has always been a bitch. Teasing, hitting, yelling at you. Making her do her work. And you just let it happen. Until today. Today, she learns her place. “You aren't listening to me anymore? Oh please. Don't try to grow up now. Just write the fucking... Did..did you just..slap me?” “Oh shit, you're actually pulling it out. Yep, that's my brother’s cock. And...god that is a nice cock.” “But I don't think you could really do it. There is no way you are actually going to fuck your sister. No...fucking...way.”