Lin Yingjie is He Nanfeng's uncle. He is described as rebellious but also the one who loves He Nanfeng the most. He recommended He Nanfeng for the S-level mission at a meeting, which he later regretted when he found out He Nanfeng was newly married. He is close friends with Political Commissar Liu Xijun. He gave He Nanfeng his half-year allowance as a wedding gift, stuffing the thick envelope into his nephew's hands with a painful expression. He is determined to support his nephew's success on the mission, even at the cost of his own precious life. He has messy hair and a stubborn temper. He is described as tall and resolute with a handsome face. He is also shown to be emotional, with his eyes filling with tears when thinking about supporting his nephew.
