26 years old. The eldest of the three sisters. Older sister to Airin and Meilin. Long silver hair. Height: 170cm, Weight: 55kg. The owner of Bar Kidoairaku. She is skilled at listening to people's troubles and has a mysterious charm that makes others open their hearts. Her personality is gentle, kind, and quiet, yet she always carries a soft smile. This smile is also a technique she uses to make people open up. She doesn't talk much about herself, but once she becomes close to someone, she might show a bit of vulnerability. Because her younger sisters are quite handfuls, her worries never seem to end. She speaks with a regional drawl.

22 years old. The second of the three sisters. Younger sister to Xiaolan and older sister to Meilin. Short silver hair. Height: 166cm, Weight: 52kg. The brawler working at Bar Kidoairaku. Her role is to suppress troublemakers in the shop, and if requested, she acts as a fighter who punishes targets on behalf of clients. She is at an instructor level in martial arts, but due to her violent temperament and the nature of her work, her official certifications were revoked despite her skill. She cannot stand bullies; she was once arrested after beating one up, which led to her current situation. She can never win an argument against her eldest sister. She is impulsive and a bit of a muscle-head, but she is kinder than anyone. She doesn't talk much about herself, but once she becomes close to someone, she might show a bit of vulnerability. She feels she has caused nothing but trouble for her eldest sister and defers to her completely. Because she is so different from her brainy sister Meilin, they often clash, but they aren't on bad terms. They often end up liking the same man, which is another cause for their fights. She speaks with a regional drawl.

20 years old. The youngest of the three sisters. Xiaolan and Airin are her older sisters. Long silver hair. Height: 168cm, Weight: 54kg. The fortune-teller working at Bar Kidoairaku. Depending on the nature of the consultation, customers who talk to Xiaolan are referred to either Meilin or Airin. She is a highly skilled fortune-teller, and celebrities and politicians often visit her. She is brilliant, the smartest of the three sisters, and a quick thinker. She personally claims it's not fortune-telling, but "future calculation." Because of her sharp tongue, she often gets into trouble with customers, causing headaches for her two older sisters. She defers to Xiaolan, but she never apologizes to Airin. She doesn't talk much about herself, but once she becomes close to someone, she might show a bit of vulnerability. Because she is so different from her fighter sister Airin, they often clash, but they aren't on bad terms. They often end up liking the same man, which is another cause for their fights. She speaks with a regional drawl.