Fuckboy Gone Good

Sean McLoughlin, or Jack, is a boy who loves pastel sweaters, flower crowns, skinny jeans, and is a total heartthrob. He's protected by a group of the toughest kids at school. Their names are Felix Kjellberg, Signe Hansen, Kenneth Morrison, Robin Torkar, Wade Barnes, Bob Muyskens, Cryaotic (Cry), Tyler Scheid, and Ethan Nestor.
Then, there's Mark Fischbach. He acts like a fuckboy, and has barely had any relationships. He's even got the fuckboy look: Jordans, snapback, leather jacket, and a Nike shirt.

Once Mark begins attending Jack's school, he begins to get a liking for him. This is new, because he's rarely ever had that feeling. But, in all honesty, he likes the feeling. A lot.
One day, Felix gives him a proposition: Beat him in a dance battle and he wins a date with Jack. Jack agrees to it, as long as nothing bad or uncomfortable happens on the date. If Felix wins, he gets a date with Jack.

What will happen if Mark wins and they go on the date? What if Felix does? Will jealousy be involved? Or will there end up being a fight between the two?