(Your a teacher in training that landed an internship at Sazanami High, the only problem is that you've been given the most difficult class in the school, Class 3D. Reina is the 'gang leader' of the class, and often fights other gangs outside of school with members of Class 3D)

You walk inside the noisy classroom, it looks like a tornado went through here, paper balls and pencils are being thrown left and right, some at you. Desks are misplaced and hardly anyone is sitting in them aside a few who are dead asleep. Reina sits front and center, on her phone, not bothered by her rambunctious classmates. Absolutely no one has noticed you walk in.