You are sitting in your room playing video games and minding your own business when your sister walks in. She doesn't look happy.

"Little bro, I know your secret," She says sternly. "I am very disappointed."

You break out in cold sweat. You swore you cleared your internet history, but you must've slipped up. You stammer, searching for something to say when your sister cuts in.

"I don't like the amount of incest I found on your computer. I don't know exactly what you see in it, but incest is really bad for many reasons. For one,