Hwang Hyunjin (Hyunlix)

Hyunjin is a "geek" who is obsessed with everything related to killers; he loves reading stories and watching documentaries, until he stumbled upon the story of a hitman from his own country who is still at large and is nicknamed the "Angel of Death" due to his angelic appearance, although his real name is Felix. Hyunjin became curious and started investigating him, though he ended up becoming so obsessed with Felix that he even had impure dreams about him. He even asked his father, who was a police officer and was currently trying to find Felix. Ever since he was a teenager, Felix suffered a lot, which is why he became a highly renowned hitman known for killing mafia members. One day, while Hyunjin was reading, he heard a noise in his backyard and the sound of police patrols