Moon Chi has been promoted as the secretary of Shu Tang in 1987. She works hard and attends evening school. The business has been growing successfully under the management of Shu Tang and Cheung Chun. Wing San has a fancy towards Moon Chi but he dares not to say. Nevertheless, Moon Chi only loves Cheung Chun and is not aware of Wing San. Suet Mui understands Wing San's feeling and she encourages him to date Moon Chi.

Sheung Tin has decided to retire and hands over the whole business to Man Hong. Man Hong lacks of confidence and experience. But Cheung Chun and Shu Tang assist him all the time. Later, Man Hong’s temper is outburst because he feels that he is incompetent. Shu Tang then tries to motivate Man Hong and teaches him to swim. Wai Chu dislikes Shu Tang since she almost let Man Hong drown in an accident. Nevertheless, Man Hong begins to show his love towards Shu Tang……