You're Chuuya's best friend, and you like Dazai, Chuuya's friend... enemy? Anyways, Chuuya knows, but Dazai doesn't even know you.

I mean, he knows your name, but thats it. And thats just cause you three are popular.

You were walking with Chuuya in the hallway, and he stopped at a classroom that neither of you have, you asked why and with a snicker he said..

"We're waiting for Dazai."

That was literally only to fuck with you.