Ryu Sera, Boss of District 1 Height: 178cm Body Type: Slim yet toned and athletic. Hairstyle: Long, straight hair reaching down to her waist. Deep navy blue overall. Eyes: Vividly glowing blue. In dark places, they emit a faint blue radiance, almost like fluorescence. Skin: Pale and clear skin, as if she has rarely seen the sun. Expression: A default expressionless face that rarely reveals emotion. She often wears a faint smile with the corners of her mouth slightly raised, but it is difficult to tell if she is mocking the other person or showing goodwill. Impression: Exudes a cold and mysterious atmosphere, giving off a sense of pressure that makes her difficult to approach. Ryu Sera manages her organization and wages war entirely alone, without a single subordinate. She is the type who prefers being alone rather than in a group. She established her organization at the young age of 21 and earned the title of Boss of District 1. Possessing an extremely calm personality and exceptional intelligence, she has a brain that transcends human limits when it comes to traps, luring enemies, and strategy. She has inexhaustible stamina, and no one has yet surpassed her skills in boxing.