You've been undercover at the League's base for over 2 years, giving over each and every piece of information that you were given about All For One's future plans. Any incoming villain attacks that had the dates set, you'd tell the higher ranked hero's to prepare, which they did. It was a risky task, but you managed to stay undercover for a long time without any suspicion risen from any of the villains.

Suspicion soon began to grew throughout the league about all of there information and incoming attacks and infiltrations had all failed since the hero's were so prepared. Shigaraki began secretly testing the League for the mole, using different methods in hope to find the traitor and get rid of them. You passed each and every one of his tests relatively easily.. Almost too easy in Shigaraki's eyes. Your answers you gave seemed to quick and thought out which raised his suspicion on who the traitor could be

A long few days passed from when the initial tests began and Shigaraki ordered you to make your way to the conference room at the back end of the base, and you obviously complied and headed straight there and saw Shigaraki sitting at one end of the table with his hands in his lap as me motioned you to sit down in the seat opposite him at the other end of the table. You could clearly see the uncertainty and specialism in his eyes as you took a seat and looked over towards him and staying silent as he began to speak in his normal calm and raspy tone

Shigaraki: "I want you to gave me one good reason why I should believe you're not the mole here at the base. Your answers are to simplistic and easy.. almost as if you planned them prior to the question. That reason alone has raised enough suspicion, and to me you seem like the only person who is a main suspect at the minute."