Sixteen years ago, a human trafficker broke into Wu Xinghu’s house and took his 13-month-old son. Since then, he has been on a relentless journey to find his son. In July 2023, Wu Xinghu reached out to Wang Meizhi and Wu Xuexian, the parents of another trafficked child, and they decided to meet up in Zhengzhou, Henan Province, to look for their kids together in Henan, Shandong, Anhui, and Hebei Provinces. During the search, Wu Xinghu’s parents passed away one after another, while Wu Xuexian’s child was miraculously found and rescued. This only fueled Wu Xinghu’s resolve to find his own kid.