The story centers on the battles between the mysterious alien enemy Dark Spinner and the secret defense unit Earth Granner over Earth Energy, the energy generated from the Earth's rotation.<br>
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(Source: Anime News Network)

__Height:__ 145 cm
__Nicknames:__ ゆうき (Yuuki), わかちー (Wakachi)
__Hobbies:__ Piano
__Favorite anime song:__ Kitadanihiroshi's "We Are!"

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Part of J-pop idol group [i☆Ris](https://anilist.co/staff/131442).

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