one day at Pravda High School. Katyusha comes back in class with a bad bleeding body Students: shocked Nonna: Katyusha! What happened? Katyusha says in tears Katyusha: Ekaterina and Olga...they beat me for being small...they hate us 1st years... Natalia: Oh god that's bad! Suddenly, Ekaterina, Olga and Polina comes in with bats and metal bars Ekaterina: You brats... Olga: You won't be practicing any Sensha-do after this.. Polina: silent