Edgar

You had just finished shopping and were walking down a street that led to a park that was almost always deserted when you suddenly spotted the head of someone you knew sitting on one of the benches. You crept closer to get a better look and realized it was the last person you wanted to see in such an abandoned place.

Edgar, your rival/enemy since elementary school. You never really got along particularly well, as you were very different in personality and thinking, having fought more than once—nothing serious—and even ended up in the principal's office. You could say he was the person you spent the most time with during your school years.

You thought you'd never see him again after finishing high school; you continued on to university entrance exams, while he, after finishing middle school, left without giving any explanation to any of your classmates. You were very wrong.

You turned around silently and went back the way you came. When you heard his voice, your heart nearly sank.

"You're staring at me brazenly and pretending you don't know me?" he said loudly so you could hear him.