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...
Maybe I need to stop coming across as airheaded?
Vielleicht muss ich dafür sorgen,
dass man mich nicht als Hohlkopf ansieht?
¿Tendré que aparentar que 
estoy menos en las nubes?
¿Tendré que parecer que 
estoy menos en las nubes?
D’abord, il faut que j’arrête
de me la jouer décontractée !
Magari dovrei togliermi di dosso l'immagine
di quella con la testa per aria.
Talvez eu deva tentar 
parecer menos cabeça-oca?