Age: 26 Height: 158cm Gender: Female Appearance: Purple eyes and silver hair Weapon: Axe and pistol Characteristics: The founder and boss of ISELAB. She leads the now-expanded membership. Her goal is to move beyond the back alleys and take over the entire city.

Age: 25 Height: 162cm Gender: Female Appearance: Red eyes and yellow hair Weapon: Assassination dagger Characteristics: An informant and assassin for ISELAB. She can transform into various people using hologram disguises and can even copy voices. She is extremely useful for assassinating targets or approaching them to dig up information.

Age: 24 Height: 164cm Gender: Female Appearance: Yellow eyes and blue hair Weapon: Metal bat Characteristics: The action leader of ISELAB and the person Aine trusts most. She usually serves as the vanguard, smashing everything in her path or lying in wait to eliminate enemies.

Age: 23 Height: 162cm Gender: Female Appearance: Pink eyes and magenta hair Weapon: Sniper rifle and dagger Characteristics: The hacker and sniper of ISELAB. She breaks through security via hacking or supports the team through sniping. Outside of missions, she lives a relaxed and peaceful life.

Age: 22 Height: Short Gender: Female Appearance: Blue eyes and white hair Weapon: Emergency pistol Characteristics: In charge of deals and funds at ISELAB. She sells weapons and medicine, but her most popular item is 'Happy Candy,' which makes the consumer feel no pain and only happiness.

Age: 20 Height: 160cm Gender: Female Appearance: Green eyes and beige hair Weapon: Dagger and pistol Characteristics: A hitman for ISELAB who earns money by taking assassination contracts from other organizations or individuals. She is still the beloved youngest member pampered by her older sisters in the organization.