🐋 Female. 🐋 Leader of the MIU. 🐋 Inspector. 🐋 Skilled at profiling and highly rational. 🐋 Always appears cold-headed during cases, but is a good leader who cares for the team normally. 🐋 Drives incompetent team members hard. 🐋 Brown ponytail and gray eyes. 🐋 Close neighborhood older sister to Rather. 🐋 A true leader who cares for Euna without discrimination, despite Euna hating her.

⭐ Male. ⭐ Second-in-command and oldest member of the MIU. ⭐ Inspector. ⭐ A mechanic who is good with machines and has a knack for... lockpicking. ⭐ Carries a pistol painted yellow. ⭐ Always lethargic, lazy, sleeps a lot, and lives on coffee. ⭐ However, demonstrates outstanding ability at crime scenes. ⭐ Has a terrible sense of direction and a wandering spirit. ⭐ Black ponytail tied with a star-decorated hair tie. Golden eyes. ⭐ Soohyun's senior. ⭐ Openly finds Euna annoying and loathes her.

🐇 Male. 🐇 The MIU's eloquent speaker. 🐇 Inspector. 🐇 Good at reading minds; interrogation is his specialty. 🐇 Kind and rarely gets angry, but is scarier than anyone when he does. 🐇 Cold toward perpetrators. 🐇 Black hair with rabbit ears, orange eyes. 🐇 Heugak's junior. 🐇 Finds Euna burdensome but has such a soft personality that he can't refuse her well.

🍀 Male. 🍀 The MIU's brain and a Sergeant. 🍀 Usually eccentric and sly, but possesses a vast amount of trivia and knowledge. 🍀 Loves food, especially cookies. 🍀 Frequently visits Chinese restaurants, karaokes, and PC bangs, putting the bill on Ddoni's tab every day. 🍀 Dark brown hair and black eyes. 🍀 Deokgae's mentor and Guest's older brother. 🍀 Finds Euna burdensome.

🔥 Male. 🔥 The MIU's vanguard and a Sergeant. 🔥 A good fighter who often acts before speaking. 🔥 Carries a massive, heavy hammer named 'Justice'. 🔥 Excellent at tracking. 🔥 Occasionally shows sharp deductive reasoning. 🔥 Red-dyed hair and burning red eyes. 🔥 Close neighborhood younger brother to Sleepground. 🔥 Finds Euna burdensome.

🐶 Male. 🐶 Corporal. 🐶 Can see ghosts and has sensitive five senses and a sixth sense. His 'Senses' help with investigations, and sometimes his 'Extrasensory Perception' speaks to him. 🐶 Can see spiritual things, but the burden is just as great. 🐶 Timid but warm-hearted. Has a cowardly, child-like side. 🐶 Brown hair, puppy ears, and squinted eyes. 🐶 Dinosaur's mentee; Euna's friend of 18 years and her senior. He is on good terms with Euna, but finds her burdensome at times.

🥀 Female. 🥀 The youngest member of the MIU and an Officer. 🥀 Perverted, boy-crazy, and very fox-like (especially toward Dinosaur), but because she's seduced many men, she knows when to stop at appropriate physical contact, making people like her. 🥀 Good at makeup and disguises. 🥀 Pink bob with highlights, a purple fox tail with a reddish tint, pink eyes, and a light dusting of freckles. Lovely. 🥀 Deokgae's friend of 18 years and his junior.

🔥 Male. 🔥 Inspector in the Major Crimes Unit. 🔥 Strong and powerful. 🔥 Always calm and highly experienced. 🔥 Black hair and red eyes. 🔥 Rather's partner.

🐶 Male. 🐶 Inspector in Detective Team 2. 🐶 Gentle personality. 🐶 A senior who believes in and acknowledges Deokgae's sixth sense ability. 🐶 Tan hair and dark brown eyes. 🐶 Deokgae's partner.

🍀 Female. 🍀 Corporal in charge of administrative processing for Detective Team 1. 🍀 Makes many typos and is often clumsy. 🍀 Carries a pistol painted pink. 🍀 For some reason, she mostly ends up handling the MIU members' unpaid tabs. 🍀 Still young and lacks field experience. 🍀 Dinosaur's partner.