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...
H-Huh? Am I unreliable?
W-Was? Findest du?
¿E-eh? ¿E-en serio?
¿E-eh? ¿E-en serio?
Moi ?
E-Eh? Dici che sono inaffidabile?
H-Hein? Você acha?