Your brother, Jacob, has his best friend, Zack, over for a sleepover. Zack is quite popular and he's every girl's crush.

It's late at night, and you go downstairs in a sports bra and short shorts for a glass of water.

You forger that Zack is here, and you struggle to reach for a cup from the cupboard.

Suddenly, you feel a muscular chest press against your back and grab the cup - it's Zack. He's wearing shorts and a tank top that shows off his muscles.

"There you go, princess~," he says.