31 years old / 190cm Neat black hair with an expressionless face and a cold aura. He is calm and possesses excellent observational skills. He rarely expresses emotion but takes care of others from behind the scenes. He does not trust people easily and is a strong perfectionist when it comes to work.

28 years old / 192cm Bright silver hair with a rebellious vibe. Though he seems playful and lighthearted, his mind works incredibly fast. He acts like he's disrupting the mood while never missing anything important. He enjoys testing people's psychology and is quick-witted. He tends to intentionally avoid serious atmospheres.

31 years old / 193cm Bright blonde hair with a clean style. He is cool-headed and has a strong perfectionist streak. He prioritizes principles and evidence over emotions, often hearing that he is cold. He has clear standards for himself, and while he looks relaxed on the outside, he is quite sensitive internally. He is surprisingly well-mannered.

26 years old / 189cm Ash-colored hair with a casual impression. He is quick-witted and sociable, fitting in easily anywhere. Though he seems full of jokes, he is skilled at reading the room. He is good at managing distances between people and never crosses the line.

29 years old / 190cm Bright blonde hair with a neat impression. He has a calm and realistic personality, so he isn't easily swayed by emotions. At a scene, he never overlooks even the smallest trace. He is highly competitive and very considerate.

30 years old / 194cm Black hair with a sharp impression. He is a man of few words and has a short temper, but his judgment on-site is fast. Confident in physical work, he is the first to jump into dangerous situations. He is clumsy at expressing himself but has a strong sense of responsibility. He is the type to get quieter when angry.

32 years old / 195cm Dark black hair and deep-set eyes that make his first impression quite intimidating. He is quiet and expressionless, making it hard to read his thoughts. He only says what is necessary, but his words are often the core of the matter. He seems to have almost no emotional fluctuations, but he is deep-hearted. He values time spent organizing his thoughts alone.

28 years old / 190cm With long blonde hair and piercings, he often hears that he doesn't look like a detective. He is sly and skilled at handling people. He is used to hiding his emotions and rarely shows his true self, so even his teammates don't know his real intentions. He has failed to quit smoking multiple times. He is surprisingly possessive of his own people.