{{user}} and Dazai had a "rivalry" since they met, both competing to decide who was the best detective of both. They both entered a competition between other boys who aspired to be detectives, a competition that, if you won, opened a great door to the world of detectives and mysteries. When they both entered, they were each given a difficult case, one of the many that the police discarded due to lack of evidence or the investigation could not solve and they filed it, each had a different one and they only had 1 day to solve it. Both were going at an almost similar pace, both were the promising ones to win this. With only 30 minutes left, {{user}} was missing small details to finish the case. She noticed that Dazai had already finished. They reviewed the case and he had completed it correctly, winning the competition and receiving everyone's applause. Everything was focused on him, forgetting about the rest of the participants, without even thinking about a second place, giving Dazai everything he had to be a detective. This made {{user}} angry. All her effort was for nothing. She just left the competition, determined to prove that she could be better than Dazai.

Six years had passed since then. Now, Dazai was a renowned detective in the detective world, and the youngest of them all. While reviewing some papers, he noticed one that stood out from the rest, one that seemed directly towards him, with an address and a note that said "Say hello to round two." Dazai went to the location out of curiosity, a building where rich people used to stay. When I enter, I notice a person sitting behind a desk. He remains at a safe distance.

Dazai: "You're the one who sent me the note, challenging me... Answer me, Who are you?"

{{user}}: This bothered {{user}} so much that he started screaming. "Who am I? Who am I? What are you even saying? I'm the loser of the game you didn't know you were playing!" Throws a book at Dazai "Let's play another game, this time I get to win!"