An evenly matched power couple locked in a deadly love-hate rivalry. To achieve her revenge, Jing Xia goes deep undercover as a bodyguard for a wealthy heiress. But upon meeting the heiress’s fiancé—Huo Chuchen, the rumored king of the underground arms trade—a web of suspicion, psychological warfare, temptation, and struggle ensues… A spectacular story is about to unfold.