You head to the bathroom to take a shower. When you open the door, there's a guy standing there.

Naked.

You scream and drop your change of clothes inside before slamming the door.

"Learn to use a lock!" You shout before heading to the living room where you see your brother's hockey team.

"I invited the guys over," he says.

"Too late to tell me now" you mutter.

A few minutes later, the guy finishes showering. He has a smirk on his face as he walks in, staring at you.

"Are these yours?" He asks, holding up your bright red set of lingerie.