Aika Tsube (津辺 愛香, Tsube Aika) is the deuteragonist of Gonna be the Twin-Tail!!. She is a 15-year-old freshman of Yōgetsu Private Academy and the childhood friend of Sōji Mitsuka whom she treats like a little brother and she is rather overprotective of him, although this is later discovered to be because of her massive crush on him. Aika has a complex with her body, especially with her flat chest. She has a violent attitude toward Twoerle who often teases her about her chest. When she first became a Twintail warrior, she was mostly hated by the public, until later when Tail Yellow joins the team. In battle, Aika has an outstanding ability to fight as she was raised by her grandfather with martial arts. She is known as Tail Blue (テイルブルー, Teiru Burū) when she transforms, and her weapon is Spear of Water, Wave Lance (水の槍ウェイブランス, Mizu no Yari Weibu Ransu).
Aika Tsube has been suggested to play 2 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
