Falling for the bet

I was watching a movie with freddie prince junior and got an idea. Okay even if you know someone with a related idea, read my story.

He's the hottest guy in his school. Zayn could have any girl he wanted in a heartbeat. Girls would faint at his feet, just by him kissing their hands. He was considered a jock, and could care less about school. He was vain, and cocky, and confident.

Harry on the other hand was the complete opposite. Harry was considered adorable, and very cheeky. He believes toying with a persons feeling was the most disgusting thing anyone could do. He believes that if you want someone, there the only one you see, and he believes in long term relationships. He's hates guys that are cocky, vain, and too confident, guys like zayn. Harry is Bisexual, but comes of as straight. He also is really smart.

What happens when zayn is dared to win the heart of the noble and sweet harry styles, who has no interest in him, for a bet.