Takakura, Himari

高倉陽毬

The younger, perpetually cheerful sister of the brothers. Himari deeply loves her brothers and maintains a constant smile to ease their worries regarding her illness. Following her discharge from the hospital, she loses consciousness and dies during a trip to the aquarium. She is revived by a penguin hat purchased at the aquarium's souvenir shop. Upon wearing the penguin hat, her appearance and personality change, transforming her into the Princess of the Crystal.

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