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.
Ren-nii.
.رين-ني
Bruderherz.
Ren.
Ren.
Ren…
Ren.
Ren-nii.
Братец Рэн…