Truth or Deception

It's a day like any other day at the literature club. Everything is going great! But on that day... Din Don! An announcement draws our attention. Apparently it seems that the school has organized an exam to test our reasoning... One of us will have a special role that the others must not know about. Well, there are always your friends though, you can tell them anything. But wait, it might be convenient to go against your friends... What will happen? How will the relationships within the club change? Will friendship reign supreme or will there be traitors...?