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Appearance[]
Personality[]
Relationships[]
Trivia[]
Kim Longdong is an exchange student from Korea working as a hotel boy in Hong Kong. His original name is Wang Longdong. He was originally from Kowloon Palace, a slum in Hong Kong.
Relationships[]
Wang Long: father
Wang Meixing: mother
Wang Longtai (Ryuta Takigawa): brother
Li Bailong: brother
Yang Lan: younger sister