The twin brother of Lin Shu Yin, 18 years old, also in his second year of high school. He has been in poor health since childhood because twins absorb less nutrition. He is favored by his parents. In the original plot, he took the college entrance exam in 1977, attended university, and later got a job in a state-owned unit, staying away from the family's controversies. He has a good relationship with Lin Shu Yin and once beat Zhou Jian Guo when his sister was abused, suggesting divorce but failing.