Kei Ayamine

Often found skipping class to relax on the school roof, this mysterious and taciturn pilot serves as a skilled Storm Vanguard for the United Nations Army. Though her free-spirited nature and habit of defying orders frequently spark heated conflicts with the disciplined Chizuru, she remains a playful friend to Takeru and Miki. Despite her impressive close-range combat abilities and quick wit, she maintains a solitary distance from her peers, rarely relying on others during intense battles.