The rainy season's here, and the Defense Club is dedicating themselves to various indoor activities. Suddenly, they realize that Mr. Tawarayama -- whom Wombat is controlling under the pretext of preserving his life -- is covered in mold! The club erupts into chaos. Just then, Kinozaki and Tazawa of the Press Society burst in looking for material for a story. Kinozaki chases them around, trying to learn their secret, which stresses out Wombat, Yufuin, Naruko, and Zaou.
One time, I picked the mold off some 
bread and ate it, and I got sick!
Einmal hab ich den Schimmel von einem Brot 
genommen und mir damit den Magen verdorben.
Una vez le quité el moho a un 
pan, me lo comí y me enfermé.
Una vez le quité el moho a un 
pan, me lo comí y me puse malo.
j’ai mangé du pain moisi
et ça m’a fait mal au ventre.
Una volta ho preso della muffa dal pane
 e l'ho mangiata e mi ha fatto male la pancia!
Uma vez eu tirei a parte mofada 
de um pão e mesmo assim fiquei doente!