The Eighth Happiness (1988) on Netflix

Plot summary

Three brothers go looking for love, and their out-there personalities keep getting in the way. Mr. Fong, a cooking expert, goes to great lengths to court the opera performer Wu Hsiu-Fang. "Handsome" Lung is a gigolo wanna-be with more girlfriends than he can keep track of. San, the yuppie of the three, wants a happy life with his girlfriend Ying-Ying. The brothers also plan to become one big family of eight. When their telephone line fails, that failure is how they meet the women who come into their lives.