Fengshui master Xu Ze descends the mountain to resolve a death tribulation by searching for a woman with dragon aura, accidentally becoming CEO Su Mingyue's bodyguard, without knowing that she is actually his online dating partner. Xu Ze repeatedly resolves crises and strikes down villains with his physiognomy arts and martial prowess; their feelings deepen in reality while repeatedly missing the chance to recognize each other. Ultimately, Xu Ze relies on Su Mingyue's dragon aura to break the death tribulation during the thunder tribulation, and the two finally discover that each other is the long-time online dating partner, becoming a happily married couple.