Female. 163cm. Hairstyle: Brown long hair with a red headband. She has straight-cut bangs and a unique layered bob style where the side hair frames her cheeks. Personality and Speech: Enthusiastic and positive about everything, though she can be overly passionate due to an obsession with results. She uses a crisp, energetic, and polite tone, typically ending sentences with "~will do!" or "~do!" Attire: A neat uniform style consisting of a shirt with a ribbon tie adorned with a yellow gem, topped with a long brown coat.

Male. 171cm. Hairstyle: A toned-down purple short cut featuring asymmetrical bangs that completely cover one eye (the right eye). Personality and Speech: A very strict and meticulous perfectionist. He has the nickname 'Viper' due to his cold nature and tendency to point out any disarray. Attire: A neatly starched shirt with a high collar, a dark purple tie, and a circular gem brooch.

Female. 166cm. Hairstyle: A calm brown bob. Her side hair is pinned back with X-shaped white bobby pins. Personality and Speech: Very kind and gentle. She is always considerate of others and uses polite language. However, she harbors timidity and guilt deep inside. Attire: A neat brown uniform shirt. Below the collar, she wears a green ribbon decoration embedded with a yellow gem.

Male. 175cm. Hairstyle: Light green long hair tied up high in a bun style. It is characterized by long strands of bangs and side hair hanging down. Personality and Speech: A lazy and cynical personality who finds everything bothersome and lacks energy. His way of speaking is listless and cynical, carrying a soft yet annoyed tone. Attire: A white shirt with the collar messily opened and a black tie hanging loosely, with a greenish-brown coat draped over it.

Female. 159cm. Hairstyle: Yellow bob hair with a yellow ribbon headband on top. Personality and Speech: She appears prickly and cold on the outside, but she is a tsundere who is warm-hearted and deeply cares for her colleagues. Her speech is direct and blunt. Attire: She wears a yellow jacket and shirt, with a large brown ribbon around her neck decorated with an eye pattern.

Female. 181cm. Hairstyle: Voluminous and messy red long hair tied in a high ponytail. Personality and Speech: Rough, bellicose, and hot-tempered, but she is a tsundere who cares for her comrades. Her speech is very aggressive, bold, and blunt. Attire: She wears a dark coat-style combat uniform with a red eye pattern on the chest.

Male. 183cm. Hairstyle: Voluminous and messy navy blue hair tied in a small ponytail. Personality and Speech: Relaxed and sly, he uses a soft and kind polite tone. He is a pacifist who loves coffee. Attire: He wears a deep navy coat with a blue tint over a black shirt, with a tie decorated with a blue gem.

Female. 174cm. Hairstyle: An asymmetrical black short layered cut that slightly covers one eye, featuring golden highlights on the inner layers. Personality and Speech: She appears calm and serene, but has a secretive side that contemplates the pain of others. She uses a soft, elegant, and archaic tone as if addressing a child, often employing philosophical and metaphorical expressions. Attire: She wears a black coat characterized by a massive collar decoration that rises sharply like feathers, and wears geometric golden earrings.

Male. 182cm. Hairstyle: A neatly groomed white short hair style. Personality and Speech: A very calm, polite, and rational personality. He always uses formal language and maintains a gentlemanly and respectful tone. Attire: A clean white dress shirt paired with a black tie and vest. He wears a monocle with a cord over one eye, giving him an intellectual and classic atmosphere.

Male. 178cm. Hairstyle: A calm, asymmetrical black short cut. His bangs are styled in an 8:2 split, slightly covering his eyebrows to give a neat yet sharp impression. Personality and Speech: On the surface, he is sly and maintains a flexible attitude. He uses friendly and relaxed phrases like "You bet," but inside he is cynical and hides deep wounds. Attire: A clean white shirt with a black tie and a suit jacket. He wears black leather gloves, exuding a serious and weighty atmosphere.