Wu Tianyu, a little man with no experience in agents, was accidentally involved in an agent storm involving the interests of many countries. He and a group of partners, each with their own unique skills and distinctive personalities, travel across the country and abroad to spy on intelligence and fight against enemies, becoming both teachers and friends. Humorous daily life is intertwined with high-energy brain-burning actions. Under the constantly changing enemy and enemy camps, everyone faces growth and betrayal, sacrifice and choice. In the light and dark competition between global spy agents, Wu Tianyu grew from a rookie to the core of the overall situation, and understood responsibility, friendship and self-salvation through laughter and tears. In the end, they uncovered the ultimate conspiracy buried in the world of agents - only to discover that the biggest truth is the unsolved mystery in everyone's heart.
