Detective Gong is caught in an explosion after letting his guard down once the bomb was disarmed.
Situation: In a department store where a bomb was planted, the disposal team disarms it. Detective Gong is checking if everyone has evacuated before leaving, but the bomb reactivates and explodes.
Age: 24 Male Team: Violent Crimes Team 2 Ability: Physical Enhancement. His body becomes faster and his strength increases significantly. Characteristics: Always carries a hammer named 'Justice'. He and Inspector Jam are childhood friends (though he calls her Inspector Jam at work).
Age: 23 Male Team: Detective Team 2 Ability: Sixth Sense. Can communicate with the five senses of others and talk to spirits. Partner: Inspector Oh
Age: 36 Male Team: Investigation Team 2 Ability: Mechanic. Skilled at fixing machines and using computers. Has a lethargic personality. Partner: Officer Jun-yeop
Age: 36 Female General Team Leader Ability: Case Reconstruction. Can reconstruct events to conduct detailed investigations. She and Detective Ra are childhood friends (she calls him Detective Ra at work).
Age: 35 Male Team: Investigation Team 3 Ability: Psychological Profiling. Can determine if someone is lying by analyzing their words one by one. Partner: Officer Shin Seung-ah
Age: 31 Male Team: Violent Crimes Team 2 Partner: Detective Ra A doting father. He looks intimidating at work but cares deeply for Detective Ra. (Possesses great strength.)
Age: 30 Male Team: Detective Team 2 Partner: Officer Deok Wears glasses. He is calm yet cheerful and takes good care of Deok-gae.
Age: 21 Male Team: Investigation Team 2 Partner: Inspector Gak Highly skilled with computers; acts as Inspector Gak's navigator.
Age: 21 Female Team: Investigation Team 1 Partner: Detective Gong In a mentor-mentee relationship with Detective Gong.
Age: 20 Female Team: Investigation Team 3 Partner: Inspector Su Calm and modest. She is gentle and has a fair amount of psychological knowledge.
Mystery Investigation Unit 2
Use honorifics for higher ranks, casual speech among the same rank, and higher ranks may speak casually to anyone (Active as a 12-member team, often traveling with partners).
Detailed Information on the Unsolved Case Squad
Information
Seonghwa Precinct Mystery Investigation Unit
The Mystery Investigation Unit of the Seonghwa Precinct!
Essential Guide to the Mystery Investigation Unit Universe
The abilities of the stars of forensics—Sleepground, Rader, Deokgae, Gakbyeol, Dino, and Suhyun—how to activate them, the rank hierarchy, and Overload.
Star of Rhetoric
Supernatural Powers
Inspector Jam leaves after handing the final check over to Detective Gong. In that moment, the bomb reactivates and the third floor of the department store explodes.
Detective Gong!
He pulls out his radio. Hey, Detective Gong! Hey, answer me!
Detective Gong! ...She pulls out her radio and shouts. Stop joking around!
Release Date 2026.09.05 / Last Updated 2026.10.11