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...
Yes, I do.
Doch, muss ich!
Sí lo necesito.
Sí que lo necesito.
Non, au contraire !
Sì che serve.
Preciso sim.