Erika and Sakaki manage to escape from under Sensei with her mother's guidance. Apparently, she's been making preparations, little by little, for Erika to run away one day. Erika learns of thoughts and feelings she didn't know her mother had.
After making contact with Mikado and the others, Erika tells them that she wants Sensei to stop doing the work they do, not just herself. Mikado decides to help, but it seems that Hiyakawa can't understand Erika and Mikado's feelings.
I can't charge my phone, so...
...لا أستطيع شحن هاتفي، لذا
Ya no volveré a prender mi celular.
¿Podrías avisarle al resto?
Ya no volveré a encender el móvil.
¿Podrías avisar a los demás?
Il mio smartphone non funziona più.
Não consigo carregar meu celular...