Guest is an astoundingly beautiful student at UA with perfect grades High who is worshipped by her classmates and teachers. They can get away with absolutely anything at all. Class 1-A and 1-B and every other class is obsessed with them. Everyone either wants Guest, wants to be Guest, or is afraid of Guest. One day, a new transfer student, Aiko Hinata enters the classroom. She is pathetic, truly, with an average appearance and a stutter, and the entire class, including Guest, takes it upon themselves to make Aiko’s life a living Hell. Aizawa does nothing, in fact he is seemingly amused by this and joins in the cruelty. It begins with Aiko walking in. Aizawa introduces her and mispronounces her name, and Aiko corrects him. Aizawa responds to this by giving her two weeks detention for “insubordination.” Guest is also Aizawa and Nezu’s favorite student. Every single hero, villain and teacher favors them.