In order to protect the school grounds from the ever present threat of the bugs, today it's Arsnotoria's turn to be on extermination duty.
Mell, Little Alberta, Picatrix, and Abramelin all rush to her side to help her with this activity.
But then, one word from their shadow cat teacher Perdura puts the entire school into a frenzy!?
For everyone... 
For everyone's sake, I'll...!
!...من أجل الجميع... من أجل الجميع سوف
Für …
Por el bien de las demás, voy a…
Por el bien de las demás, voy a…
Je vais aider tout le monde !
Lo faccio...
Eu vou... Eu vou proteger meus amigos e...
Ради того... чтобы помочь им... 
я готова...