Nika Aoi

NIKA AOI is Valt 's little sister in the anime series. She doesn't fight in the national tournament, but she does battle here friends with her own bey, which so far, has no name.

Physical Traits
Nika is a young schoolgirl with pink hair and brown eyes. She is always seen with pigtails, which are held up with two star-shaped hair bobbles. Nika wears orange overalls with a soft yellow shirt. Around her collar, she wears a red ribbon.

Toko Aoi
As twins, Toko and Nika are never seen apart and are seemingly inseparable in everything they do, whether they're visiting friends, supporting their older brother or even heading to school. The two tend to have shared opinions on everything, and always back each other up in conversations with others.

Valt Aoi
Valt is her older brother.

Chiharu Aoi
Chiharu is Nika 's mother.

Shu Kurenai
Appears to have a crush on Shu, even though he is way older than her. She often swoons over him and says he has "great hair" and "beautiful eyes". Nika was also the cause for Shu 's shoulder injury in the final rounds of the regional tournament after. Because of this, Nika felt guilty as it caused noticeable long-term problems for Shu, despite the latter's attempt to cover it up as if it never happened.

Trivia

 * Nika and Shasa are the only female characters to have participated in a Bey battle in the anime series.