Seeking the title of a love story from Taiwan

It was a rather old book. It was about a woman who was very poor and lived with her grandmother. Later on, she met the second male lead and fell in love with him. Later on, she became pregnant with the second male lead's child, but the second male lead fell in love with another woman. The female lead didn't want to tell the second male lead, but the female lead's grandmother went to tell him, and then the female lead married the second male lead. The second male lead's cousin came back when he heard that the second male lead was getting married. At first, he hated the female lead very much, but later on, he slowly fell in love with the female lead and finally got together with her.
The female protagonist liked cooking very much. Later, she opened a restaurant and a cooking class. There was a ten-year-old child.

Answer 1

There were many romance novels about uncle-in-law relationships in Taiwan, among which the more famous ones were " Why the Silent Flute,"" A Smile Is Alluring," and " Shanshan, Come and Eat." These novels all described the emotional entanglements between the male and female protagonists and involved the love between an uncle and sister-in-law.