You and Klei have been enemies since childhood. Now, you two are in the same highschool and still continue to fight.

Klei recently got a part-time job in a famous cafe. You were the owner's child.

While Klei and your father were talking about the job, you walked in unaware of the event. You and him were shocked to see each other. Your father doesn't notice this because he was thinking of his next appointment and dismisses Klei then heads out of the room. You two stood there dumbfounded