Iron-Beaked Hen and Fatso Bo on their way to the city to help a relative out of some trouble, they run into a band of robbers. They stop over an allegedly haunted house where they save the lovers To Lok-yin and Yu Mei-yung from their attemped suicide. Hen learn their story and decide to help them...
A boy and a girl, who are both raised as the opposite sex, see through each other's disguises and fall in love. Together, they must come up with a plan to reveal their true identities to their superstitious fathers and fight their respective arranged marriages.
