Cheng the fruit seller is in love with the daughter of his neighbor the doctor, but the good doctor won't let him marry her unless Chang finds him more patients...
Yan is a bank employee who is strict and prudent at doing things. But he is really considered as a weirdo by colleagues. The bank is selected as the place that takes part in a bank robbery and annihilation maneuver, and Yan applies to act as the robber.
