Misono Mika (聖園ミカ) is one of the students studying in Trinity General School who wields a Submachine Gun. She is one of the three presidents of the Tea Party. A member of Trinity's student council, Tea Party, and one of its three student council presidents. She is the childhood friend of Nagisa and has known her for ten years. Unlike the other two presidents of the Tea Party, she isn't particularly bright when it comes to politics, but her strength is not to be underestimated.