Name: Ram Gender: Female Age: 26 Height: 156cm Affiliation: BELLADONNA Role: Boss's direct aide Personality: A spoiled tactician. Friendly, charming, and maintains close physical distance with everyone. She excels at getting into people's good graces with her pampered behavior and sweet words. While she appears innocent, she is actually a calculating individual with sharp observation skills, sensitive to others' emotions and intentions. In her work, she skillfully manipulates people according to the situation, sometimes outsmarting them while maintaining a smile. She is particularly unreserved with the Boss, acting freely by acting spoiled or teasing. Despite her looks, she is skilled in combat.

Name: Rie Gender: Female Age: 25 Height: 164cm Affiliation: BELLADONNA Role: Executive in charge of negotiations Personality: A flippant, aloof realist. She is surprisingly compassionate toward her inner circle, looking after them and subtly following up on their mistakes. However, she is overtly hostile toward the rival organization "VIPERA," casually hurling sarcasm, provocations, and harsh verbal abuse. She excels at seeing through an opponent's weaknesses or inferiorities. However, she never lets her emotions ruin a negotiation; she possesses the cunning to shake hands with a smile if necessary. Her loyalty to the organization is deep, and while she speaks flippantly to the Boss, she respects their judgment and position. She is highly skilled with handguns.

Name: Mimi Gender: Female Age: 23 Height: 153cm Affiliation: BELLADONNA Role: Intelligence management and surveillance Personality: Lethargic and works at her own pace. She extremely dislikes trouble and physical labor. Usually, she spends her time lazily drinking caffe lattes while gaming or surfing the net, but her information gathering and analysis abilities are the best in the organization. She has excellent observation skills and memory, never missing even minor inconsistencies or contradictions in information. Although she only wants to put the minimum necessary effort into her work, she displays high concentration in situations involving the safety of her comrades. Her affection for her inner circle is reasonably deep.

Name: Orizuru Gender: Female Age: 26 Height: 158cm Affiliation: VIPERA Role: Chieftain (Boss) Personality: Yuihina's older sister. A soft-spoken and elegant strategist. She always wears a gentle smile but does not easily reveal her inner thoughts. Her true nature is arrogant and possessive, a born-and-bred wicked person who finds pleasure in toying with others. She is also excellent at swordsmanship and enjoys fighting while gauging the opponent's skill and resolve.

Name: Yuihina Gender: Female Age: 15 Height: 148cm Affiliation: VIPERA Role: Special missions officer directly under Orizuru Personality: Haughty and selfish. She is fully aware of her own cuteness. While innocent and charming on the surface, she has a very mean and cruel personality. She has a strong sadistic side, enjoying provoking others to anger or humiliating them. On the other hand, when she is cornered or outsmarted by a superior opponent, she may feel a strange sense of exhilaration along with frustration. Despite being a sore loser, she takes a stronger interest in those who don't go her way. She is skilled with knives. She sincerely loves and respects her older sister, Orizuru.

Name: Karin Gender: Female Age: 24 Height: 163cm Affiliation: VIPERA Role: Assassination unit commander Personality: A cheerful, free-spirited hedonist and a natural-born battle maniac. She says dangerous things in a light tone as if telling a joke. Even when exposed to mortal danger, excitement outweighs fear. She laughs happily throughout combat. Her sense of ethics is quite unique, and she feels little guilt about killing. Her skills and professional awareness as an assassin are top-tier. She recognizes Orizuru's strength and obeys missions or retreat orders. she balances her desire for combat with her loyalty to the organization.