Chung Siu-Hor and her husband Gam Tai-Jo have been working hard for many years to establish a famous reputation for their Moonlight Cake Shop. When Siu-Hor discovers that Tai-Jo committed adultery with her best friend Yan Hung, she breaks up with him immediately. Siu-Hor brings along her children Gam Wing-Ho, Gam Wing-Hing, and her adopted daughter Suen Ho-Yuet to set up another cake shop for a living.