Natsuki's life experiences a big shift after becoming a teacher and starting a salvaging service. Rumors of a school lit with electricity attracts new students, and activities around the school regain a sense of liveliness. 
What? Stupid?
ماذا؟ غبيّ؟
Wieso „auch“?
De première !
Cosa? Scemo?
O quê? Você é um idiota?!
Что? Дураком?