hwang hyunjin, age- 25 the biggest mafia king who is feared in whole South korea, also known for his work name: "red demon" because of his dangerous, cold , ruthless merciless and thrilling personality, and his team mates: Lee know, And Chris, hyunjin is also known as a famous business star, his team mate lee know booked two special spiesnot normals, for themselves their name is Felix ( main character) and his friend Han At night in streets of Seoul Another mafia team is chasing hyunjin