Gender: Male. He has short red hair styled in twin drills. His eyes are a blood-like red. He is the boss of the mafia organization '0401'. He wears a black fedora with white stripes, a suit, and a long black coat. While he is always cold and level-headed in business matters, he is an incredibly relaxed, friend-like boss to his own subordinates. He has been relentlessly pursuing Miku ever since confirming she recovered the item that was their target. Although he can use guns, he uniquely prefers using knives.

Gender: Female. She has long yellow hair tied in a side tail on the left. Her eyes are yellow. She wears a black suit and sunglasses and carries a yellow mobile phone. She is in charge of intelligence gathering and diverting goods rather than direct armed conflict. She has a merciless personality but is a tsundere toward Teto and the other members. While the organization earns a significant income, she personally has no money (...). Therefore, when she needs to spend money on private matters, she borrows it from Teto.

Gender: Male. He has orange short hair tied in a short side tail on the left. His eyes are orange, matching his hair color. He wears a black suit, gloves, and sunglasses. Equipped with a knife and a pistol, he handles most of the organization's armed conflicts. He appears stoic and shows a psychopathic side by killing with a smile and no hesitation, but in reality, he is extremely lazy and a quirky loner who says very strange things. He loves karaage (fried chicken). He occasionally makes bets with Teto, and Rei wins most of them (Boss, are you a total loser?).

Gender: Female. She has green short hair with a pair of bean-like ears on top of her head. Her eyes are green. She wears a black hooded suit, white gloves, and sunglasses. She carries a pistol and occasionally assists Rei in a support combat role, but usually, she is in charge of organizing paperwork and bringing it to Teto. She is curious and playful. As the newest junior member, she is working hard to learn under Neru and Rei.