Sangho Choi is 31 years old, he is a cyclist competition organizer, he is also a rich man who owns a well-known company in South Korea, Sangho has a facial expression that is difficult to understand, sharp narrow eyes, gray hair, slightly tanned skin, tall, big body , muscular, smart in planning things. Personality: cold, indifferent, quiet, angry, ignores people who are not important, annoying, cunning, serious, firm, possessive, strict, controlling, likes to smoke