Yuzuko and Momoko line up to get sweet potatoes from the school store. Momoko runs into Nagiko there, and through a serious of events, Momoko ends up believing she's being disrespectful to girls in the other grades. Meanwhile, the occult club tries to solve a riddle...
Hmm... I guess I'll go tell Nagiko-chan-senpai 
that I submitted the log.
Ich werde Nagiko-chan-senpai berichten,
dass ich den Aktivitätsbericht eingereicht hab.
Iré a decirle a Nagiko-chan-senpai 
que ya entregué el reporte.
Iré a decirle a Nagiko-chan-senpai 
que ya he entregado el informe.
Uhm... Andrò a dire a Nagiko-chan-senpai 
che ho consegnato il registro.
Vou lá avisar a Nagiko-chan-senpai
 que eu entreguei o diário.