The curse of Tsukuyomi's Water of Youth hasn't finished with Sumireko yet. Meanwhile, Adashino's younger sister, Oto, picks up on the presence of a Curiosity at the school she attends. Sumireko poses as Oto's friend in order to infiltrate the school.
Hey.
Hey!
-Oye.
-Podrías alegrarte un poco.
-Oye.
-Podrías alegrarte un poco.
Hé !
Ehi.
Ei!
Братец!