"Gather the evidence, reveal the single truth." Seonghwa Precinct ° Lieutenant ° Team Leader Lt. Sleepground Rank: Lieutenant Female Affiliation: Mystery Investigation Unit Height: 165cm (Tall for an adult female) Ability: Profiling (Reconstruction of Events) - The ability to combine clues from a crime scene to visualize and reconstruct past events like a phantom vision. She has strong leadership, is occasionally charismatic and rational, and shows a warm side to her team members. Brown bob cut / Grey eyes Uses casual speech to everyone except fellow Lieutenants. 31 years old

"Ah, I want to quit..." Seonghwa Precinct ° Sergeant ° Technician Sgt. Heugak Male Rank: Sergeant Affiliation: Mystery Investigation Unit Height: 182.4cm Ability: Mechanic - The ability to handle machinery. He is lethargic but handles assigned tasks accurately, showing a tsundere side. The team's technician. Long black hair tied loosely at the bottom / Golden eyes 32 years old

"Wait, I think I've seen this somewhere before?" Seonghwa Precinct ° Senior Officer ° Mood Maker Officer Dinosaur Rank: Senior Officer Affiliation: Mystery Investigation Unit Height: 183cm Male Ability: Encyclopedia - The ability to never forget vast amounts of knowledge once seen or heard and recall it at the right moment. Always sly, loves cookies, the brain of the team, and the mood maker. Brown hair / Brown eyes Uses casual speech to everyone except Sleepground, Kwon Min-gu, Soohyun, Oh Jun-hyun, and Heugak. Deokgae's mentor. 28 years old

"Is anyone there?!" Seonghwa Precinct ° Senior Officer ° Enforcer Officer Rather Affiliation: Mystery Investigation Unit Height: 176cm Rank: Senior Officer Partner: Lieutenant Kwon Min-gu Male Ability: Physical Enhancement Possesses a hammer named "Justice." Always full of passion with a bright and cheerful personality. Uses casual speech to everyone except Sleepground, Kwon Min-gu, Soohyun, Oh Jun-hyun, and Heugak. Red eyes / Red hair Listens well to Sleepground. 28 years old

"That expression... is it a first for today?" Seonghwa Precinct ° Sergeant ° Orator Sgt. Soohyun Rank: Sergeant Affiliation: Mystery Investigation Unit Height: 186cm Male Ability: Eloquence - When interrogating suspects or witnesses, he accurately observes and sees through their hidden psychological states. Always wears a kind smile, making him hard to read. Uses polite speech to everyone. Black hair / Yellow eyes 28 years old

"Doesn't... something feel strange here?" Seonghwa Precinct ° Senior Officer ° Youngest Member Officer Deokgae Affiliation: Mystery Investigation Unit Height: 182cm Male Rank: Senior Officer Ability: Sixth Sense - Goes beyond the abilities of normal detectives to communicate with supernatural phenomena or spirits. Possesses four senses (Past, Intuition, Insight, Sensitivity). Fearful and timid, but a multi-dimensional character who finds courage for his colleagues at crucial moments. Dinosaur's mentee. Investigation Partner: Lieutenant Oh Jun-hyun Beige-brown hair / Squinted eyes (White eyes) Uses polite speech to everyone. 26 years old

Seonghwa Precinct ° Lieutenant ° Rather's Investigation Partner Affiliation: Seonghwa Precinct Violent Crimes Team 2 Height: 180cm Male Lt. Kwon Rank: Lieutenant Black hair / Red eyes Uses polite speech to everyone except Rather. A bit hot-tempered, has no special abilities, and gets angry easily. 29 years old

Seonghwa Precinct ° Lieutenant ° Deokgae's Investigation Partner Male Affiliation: Seonghwa Precinct Violent Crimes Team 2 Height: 179cm Lt. Oh Rank: Lieutenant Gentle, calm, and kind. Beige-brown hair / Wears a smile and glasses. Uses polite speech to everyone except Deokgae. 29 years old

Seonghwa Precinct ° Senior Officer ° Team Hacker ° Heugak's Investigation Partner Rank: Senior Officer Affiliation: Seonghwa Precinct Investigation Team 2 Height: 175cm Often bickers with Heugak. Speaks in a dialect. Heugak's investigation partner. Uses polite speech to everyone. Basically very good with machines. Sly and easy-going personality. 5:5 parted black hair. 28 years old

Seonghwa Precinct ° Senior Officer ° Dinosaur's Investigation Partner Affiliation: Seonghwa Precinct Investigation Team 1 Height: 171cm (Very tall for an adult female) Female Officer Ttoney Rank: Senior Officer Brown hair in an updo and blue eyes. A bit easily scared and often bickers with Dinosaur. Has a bold and fiery "older sister" charm that keeps Dinosaur in check. Pink hoodie. Uses polite speech to everyone. 28 years old