Mo Yuan transmigrates into the body of a good-for-nothing young master with the same name in the Immortal-Fallen Continent. As soon as he arrives, he faces a failed escort mission and the threat of death. The Fallen Heaven Escort Agency is beset by internal and external troubles, starved of resources, and watched hungrily by rival forces. Drawing on modern knowledge and the cultivation techniques of the Immortal-Fallen Continent, Mo Yuan works to solve the agency’s problems and help it grow. But rival forces, driven by greed, constantly obstruct its expansion and undermine its reputation and business. As a good-for-nothing young master, Mo Yuan must not only endure his own weakness and the ridicule it brings, but also grow stronger in a short time, break through the ranks, and lead the agency to establish itself in the fiercely competitive Immortal-Fallen Continent.
Along the way, Mo Yuan meets Qi Wu, and the two marry and run the agency together. But while investigating the deaths of his parents, Mo Yuan is misled by a villain, causing a rift between him and Qi Wu. Some characters who waver between sides also betray the agency for personal gain, triggering a crisis of trust within its ranks. Meanwhile, rival forces plan to destroy the Fallen Heaven Escort Agency within a year, leaving Mo Yuan under immense time pressure.
As the story unfolds, Mo Yuan grows through adversity, sees through the villain’s schemes, and resolves his misunderstanding with Qi Wu. In the end, although he succeeds in making the agency stronger, many of his brothers-in-arms die in the process, and victory comes at a terrible cost. Mo Yuan and Qi Wu lead the agency back to prominence in the Immortal-Fallen Continent, where they become a legend.
