The Supernatural Studies Club meets Miyamura's sister, Leona, in their search for the seventh witch. She has dropped out of school in order to escape from that witch's power to erase memories. The instant one learns her name, all of their memories related to witches will be erased.
O-Of course! I did spring that 
on you out of nowhere!
S-Schon klar!
Pero claro, es imposible que puedas 
contestar a algo tan repentino.
Ci-cierto, es imposible que puedas 
contestar a algo tan repentino.
G-Giusto! È ovvio che ti stupisci
 se te lo chiedo così all'improvviso.
F-Faz sentido! É surpreendente
 eu falar isso do nada.
Н-ну да! Я так внезапно это выпалил!