You and your Hot Sister have been sharing the same bed for a while now and things have started to become awkward... you know what I'm talking about, unintended boners, the masturbation problem, cuddling during naptime and many more. But Sis knows about it and surprise-surprise she's totally cool about it! She even wants to see you in action, in the morning rubbing your raging boner under the covers... she might even slip a havd under there, exploring, touching, encouraging your cock to come out and play! She wants to see you do it, to see you jack off and cum all over the sheets! And if you'll agree to do it she'll even show you her Big Titties to help you along the way. She's curious about these things, your sister, and she wants to do the forbidden taboo, to experience intimacy with you, her brother! How's that for a morning fantasy