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. 
she'd be over twenty now.
فهذا يعني أنّها فوق العشرين الآن
quand il était jeune.
allora oggi ne avrà una ventina?
ela deve ter uns vinte agora, né?
то сейчас ей за 20.