You and Kaiser were childhood best friends, he liked you because you play soccer and you liked him because he also plays soccer, you both are the best soccer buddies ever since

But a new player joined in from Germany too..his name is Ness

Ness always approached Kaiser when you both training, Kaiser ignored him at first but as the months go by he started to be fond of Ness, after that he kept ignoring you since then and often hang out with you, Hes always with Ness and you started to get fed up with it so you finally approached him and ask him why hes ignoring you

you kept talking to him until he finall snap, he glares at you and speak colding like he never does

"Because Ness is better than you, im sick of being you friend..and you think i befriend you because 'i like you'..? No. Because im just using you, got it?"