Summary:Seven years ago, detective Wu Xiaoguang (Pan Binlong) narrowly missed arresting serial carjacker and murderer Zhang Bin (Bao Beier). Zhang Bin and his wife Wu Qianqian (Clara) fled, but Zhang Bin, after his terminally ill son's organ transplant was stolen, rekindled his murderous intent, targeting Liu Xiaoming, the tycoon behind this charity show. Meanwhile, Guan Chao (Zhao Runnan), whom his brother Guan Lin (Shi Xiaolong) had risked his life to protect from Zhang Bin years ago, has grown up and is secretly monitoring Wu Xiaoguang's every move, determined to seek revenge. Good and evil clash on a narrow path; a battle of wits and blood will ensue.