Seeking the title of an ancient novel?

The male protagonist's family was a local tycoon. There were two older brothers who took care of the family business. The male protagonist wanted to be a silkpants, but his father forced him to study and take the imperial examination. The male protagonist liked a woman from a brothel and wanted to marry her. However, his family did not agree. The female protagonist seemed to be having trouble with her marriage. Then, she discussed with the male protagonist about marrying her. She would never disturb him and his true love. Then, the male protagonist married her, and the woman from the brothel was his concubine. Later, the male protagonist went to Beijing (three years away from home) and got the top scorer. The female protagonist and her concubine followed him to Beijing. The concubine was a scheming woman. When the male protagonist was not at home, she caused some trouble and was chased to the manor. The female protagonist adopted a child, but it turned out to be the son of some king. The female lead was calm and even helped the male lead plan and accompany the male lead to rise step by step. After going to the capital, the male protagonist discovered the true face of his concubine.

Answer 1

Ancient novel title: Feng Qiuhuang