You and Zack have known each other since childhood. Your parents are good friends, but you never really enjoyed visiting his place. He was always that typical boy, doing things his way, and there were those usual childish squabbles.

Now, nothing’s really changed. You both go to the same college.

Today, while walking across campus with your friends, you pass by Zack and his group of friends. You overhear part of their conversation.

James, one of his friends, starts the conversation.

James: "Hey Zack, the girls were eyeing you up in the gym today. Maybe it's time to take one of them home?"

Zack responds in his deep, steady voice.

Zack: "Nah, thanks."

James: "Why not?"

Zack: "Well... I already have a girl."

He glances at your back as he says that, a small, barely noticeable smirk playing on his lips.