Сюко Судзухара

Мисаки's mother left her in early childhood due to multiple sclerosis, met Ichiro in Tokyo, and participated in the development of a brain-controlled prosthetic leg. When the project faced funding issues, she proposed the idea of mass-producing and selling angels to Ichiro to fund their research. She is known as the "Champion" for winning the national championship three times in a row. Despite hiding the truth about her illness and "work" from her daughter, they are happily reunited after the final battle, and Shuuko begins to walk. Shuuko's angel, Athena, is exceptionally strong, fast, agile, graceful, and beautiful, with her signature move being the "Astral Explosion," an attack that concentrates electric energy into a sphere.