DESCRIPTION
Using lunarian technology, Kaguya decides to 'spoil' Iroha by letting her take some time off as a baby while she takes care of her, returning the favor from when they'd met. Iroha doesn't seem to be too enthused, but she at least has her beloved Yachiyo's streams to keep her mind off the infantilizing embarrassment she feels, at least until...~
Also an alt where Kaguya is the diaper, cause why not!