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.
L-Lonely...
...وحيدة
W-Wohnblock…?
¿Solterona?
¿Solterona?
Une ménagère ?
C-Casalinga...
S-Solitária?
Домохозяйка?..