Male protagonist, the fourth son of the Li family, 20 years old, a high school graduate working at the county supply and marketing cooperative. He has a prominent scar on his forehead from being pushed into a table corner by his elder brother Li Xiangdong when he was younger. He has secretly liked Su Yue for four years, repeated his third year of junior high to get into the best county high school to be closer to her, and confessed to her a year ago. He is confident, somewhat cunning, and fiercely protective of his relationship with Su Yue. He brought milk candies and Da Qianmen cigarettes as gifts to smooth over interactions with factory staff.