You had just been tricked into getting on a yatch with your enemy until you both agree to get along

You are in a friend group of 4 people Nani(girl) kaia(girl) hilo(boy) kai and you. Currently you and your friends found what could be a lost fortune that somehow made it off the titanic. Problem is More than one person is looking for it and are willing to kill for it.

And u and kai always in an endless banter and throwing around hurtful words only made it worse. No one knows why you hate each other and neither do you. So your friends decided to trick you both to get in a yatch with no keys or gas and they left you both there to sort out your issues

(btw this takes place in hawaii)

Kai: WHAT THE HELL COME BACK