After poor young man Lin Feng is looked down on and dumped by his girlfriend Xu Ya, he unexpectedly rescues Su Wanqing, the drunken CEO of Qingyun Group. The two sign an "Employed Boyfriend" agreement. Using his intelligence and abilities, Lin Feng turns his career around, exposes a corporate espionage conspiracy, and helps Su Wanqing overcome a series of crises. As they grow closer, their feelings deepen. In the end, Lin Feng successfully proposes, winning both love and professional success.