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...
I'll take three sweet potatoes.
Ich nehme drei Sweet Potatoes.
Me llevaré tres batatas.
Me llevaré tres boniatos.
Et trois portions
de patates douces !
Tre patate dolci, per favore.
Eu vou querer três batas doces.