Sakurada Yume

Yume is a character from the novel, or the series as well. She is the sister of Mirai.

Appearance
She is similar to Mirai, because she resembles her a lot. She has a light purple taiko face, and her purple base matches her ribbon. She also wears her small rectangular glasses.

As a fairy/taiko (developed)
She has light purple hair that is long, with 2 hair ornaments that is resembled a ribbon. She has a purple dress, with a light purple frilly collar. She is seen wearing her glasses.

Personality
She protects and saves the taikos from unprotected things and houses (abandoned). She saves Azusa, and now she saves Hiromi last week.

She loves remembering Mirai a lot.