Poultry hawker Wai (Ha Yu) and merchant Kit are brothers from different mothers. Wai resents Kit as Kit is their father’s favorite while he is the deserted son. Their aunt tries hard to bridge their gap, but of no avail. Though the two brothers turn their back on each other, their kins get along very well: Wai’s wife, Kiu (Lo Yuen Yan), gets acquainted with Lan (Wong Hoi Yen), who turns out to be Kit’s wife, and they become closefriends. Kit has a mistress who happens to be the business partner of Kit’s wife! What’s more, Wai’s son (Dickson Li) fall for, Yee (Law Ming Chu), the daughter of Kit and his mistress…