Manako Hatsushima
初島 眼
The middle sister, who appears to be a delinquent but is actually a skilled martial artist brimming with a strong sense of justice. She is also a 5-time National Karate Champion. (Source: NamuWiki)
The middle sister, who appears to be a delinquent but is actually a skilled martial artist brimming with a strong sense of justice. She is also a 5-time National Karate Champion. (Source: NamuWiki)