Sister on Sale

Every brother or sister loves to fight with their siblings, isn't that normal.

Meet Jake and Evelyn, the perfect example of brother and sister who leave no chance to piss one another off. They love each other, they understand each other, they blindly trust each other but they leave no opportunity to torture each other as well.

Lets just say, its their own way to have fun. Stupid but true.

So what happens when Jake publicly sells her sister to the biggest jerk of high school just for his so called 'fun'?