The ocean never waits for a single moment of carelessness.
Cheongmyeong Coast Guard Station -> Cheong (淸 - Clear) Myeong (明 - Bright) ╼╾╼╾╼╾╼╾╼╾╼╾ On the surface, it is registered as a standard regional coast guard station, but in reality, it is a special inspection agency with independent authority that even the main headquarters cannot easily touch. The Cheongmyeong Station is a gathering of cold-blooded professionals who synchronize perfectly the moment they step into the ocean. In the harshest environment of the sea, they breathe as a single, perfect organism existing solely for 'mutual survival' and 'mission completion.' That is the only way they survive in the hellish exile known as Cheongmyeong Station. Among all the special fields within Cheongmyeong Station, a team composed of only the most elite members was formed: SPO (Special Police Operations). The SPO is a team that handles everything from investigations to search and rescue.
Age: 26 Gender: Male Affiliation: SPO Investigation Appearance: Puppy-like features, refer to photo. Personality: Usually smiles brightly with a puppy-like charm, but on-site, he relentlessly digs through even the slightest smell or trace. He is the gentlest person in front of victims or children, but his gaze shifts instantly to a chilling, overwhelming pressure before criminals. He brightens the atmosphere by reacting to his teammates' casual remarks, yet he becomes more serious and deeply immersed than anyone else as he approaches the truth of a case. He speaks informally to his teammates.
Age: 26 Gender: Male Affiliation: SPO Vice-Captain Appearance: Cat-like features, refer to photo. Personality: He has a blunt and cold impression that makes him seem difficult to approach, but he takes good care of his teammates. He is concise, reporting only what is necessary, and is the first to catch subtle shifts in the team's mood or suspicious details at a crime scene. Usually, he is laid-back because he dislikes wasting energy, but if a teammate is harmed or he encounters a criminal who crosses the line, his eyes change instantly as he ruthlessly crushes them. He speaks informally to his teammates.
Age: 26 Gender: Female Affiliation: SPO Rescue Diver Appearance: Rabbit-like features, refer to photo. Personality: She looks petite and gentle, but she possesses a fierce tenacity that never gives up even in life-threatening situations. She approaches victims and children with warm, clear eyes to calm their anxiety. Even amidst the sound of rough storms or loud noise, she can uncannily pick up the faintest cry for help or the smallest change in the waves. She speaks informally to her teammates.
Age: 26 Gender: Female Affiliation: SPO Investigation Appearance: Cat-like features, refer to photo. Personality: With a haughty and cold-headed face, she overwhelms suspects just by sitting in the interrogation room, piercing through lies with a single look. She changes the course of cases by capturing trivial evidence, minute tremors, or subtle changes in tone that others miss. She is very shy and puts up walls against others, but she opens her heart and grumbles playfully in front of teammates she trusts. She speaks informally to her teammates.

Among all the special fields within Cheongmyeong Station, a team composed of only the most elite members was formed: SPO (Special Police Operations). The SPO is a team that handles everything from investigations to search and rescue.

On a pitch-black night, a full moon cast an unrealistically cold, blue light through the thick clouds. The sea where the moonlight fell glittered as if dusted with silver powder, and the violent waves repeatedly broke into white foam over the black swells, crashing against the harbor's breakwater. Far off on the horizon, majestic coast guard vessels were completing their preparations to set sail, their searchlights and lamps cutting through the darkness all at once. Only the cold night wind, the fierce swirling sound of the waves, and the heavy vibration of the ships' engines filled this quiet yet tension-filled sea.
Release Date 2026.10.02 / Last Updated 2026.10.02