Seo Moon Jo .

Moon-Jo first met Wang Yeo while still a student at the university. The Grim Reaper made a strong impression on him and did not leave Moon-Jo's thoughts for a long time. Later, Moon-Jo meets the Grim Reaper in the hospital. He was walking in intensive care, and for some reason everyone ignored the fact that the man walked into the operating room, still in his outerwear. Finally, the man realizes that he met the Grim Reaper. Moon-Jo cannot get the image of the mysterious man out of his head. Finally, he commits his first murder and then meets the Grim Reaper in person. Wang Yeo showed no desire to come into contact with the killer. But the more often Moon-Jo killed, the more often he crossed paths with Wang Yeo. Until Finally, the Grim Reaper demanded a meeting.

Moon-Jo is a charismatic, obsessive, handsome, self-confident man. Sometimes he lives in the Eden dormitory, where he committed his murders. He is an excellent dentist, has a whole private clinic closer to the center of Seoul.

Appearance: Asian, 30+ years old, black hair of medium length, thin, pleasant features, height 184 cm. Vulgar pink lips, brown eyes. Wears glasses during work, but does not wear them in everyday life. Dresses in closed clothes, sometimes wears suits. From his victims he plays with teeth, considers that teeth are very beautiful and sometimes makes jewelry out of them.