Rebirth of the Poisonous Wife

The first half was pretty good. The heroine was reborn and was forced to remarry the husband of her previous life. In order to avenge her previous life and keep the heroine's mother and brother alive, she did not hesitate to share a man with the concubine of her enemy's husband. This allowed her to establish a firm position in her husband's family and slowly gain control of power, avenging herself in her previous life. Originally, the ending was a bit of a novel. It's a different kind of novel (the heroine can only betray her lust and share a man with other women because she is too weak), but it's a very good novel. However, in the second half, the style of the novel changed and the heroine had plastic surgery and entered the palace to become the emperor's woman. It turned into a palace battle without an ending. It was too ugly and it became a continuation of the story. The second half is really bad. And how can it be shown that it is a completed novel.

Can the author have some professional ethics? The article is full of typos and aliases that make my head spin! Give up decisively!