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!?
We worked so hard, and for what?
عملنا بجد، ومن أجل ماذا؟
So viel Arbeit für gar nichts …
Nos esforzamos tanto, ¿y para qué?
Nos hemos dejado la piel, ¿y para qué?
On a toutes travaillé très dur,
en tout cas.
Ci siamo rimboccate le maniche
 e questa è la ricompensa...
A gente se esforçou tanto pra nada...
Мы так старались, и всё впустую?