Please recommend a novel in which the female protagonist transmigrated to another fictional world and the male protagonist played the role of the emperor.

I'm here to ask for the title of the novel!
She had read a lot of novels, but because she had switched to indulging in beauty, she had forgotten some of them.
He suddenly remembered some cruel plots, but he had forgotten the protagonist, author, and the name of the novel, so he knew to beg!
The female lead transmigrated, while the male lead was the emperor. They were separated because they met in a restaurant. The female protagonist was originally from another country, but the original owner died, so she entered this body. Later, she followed the male protagonist to his country and found out that the male protagonist was the emperor. The female lead became a concubine (I think so... Perhaps the Empress…Too long ago, I don't remember... Don't shoot!) The male lead always wore a mask because of his exquisite appearance. There was a type of flower in the male protagonist's palace that could control one's mind, improve one's abilities, and make one more beautiful. However, it was poisonous and would cause one to die in their prime. To detoxify the poison, two people had to love each other deeply and consume the flower at the same time. When the time was up, the blood of the non-poisoned person's heart would be used as medicine and drunk for a few days to detoxify the poison. However, this non-poisoned person would definitely run out of oil and gradually become deaf and blind. At first, the male protagonist pretended to be sincere and liked the female protagonist. This personality was expressionless and silent. The female lead gradually fell in love with the male lead. Later on, the male lead split into another attribute, which was a venomous tongue demon. He looked down on the female lead's personality, and the two of them always quarreled. One personality would devour another, but under certain conditions, they could switch. Later on, the female protagonist was deceived by the Prime Minister and drank the tea made from the flowers and ate the flowers. When the female protagonist found out the truth, she saw that there was a piano and a violin in the palace, so she played two songs for the male protagonist. One of them seemed to be "Vanessa's Smile"(I can't remember clearly...). Then, on the night of the wedding, the male lead had a relapse. The female protagonist began to contribute her heart blood. After that, the female protagonist requested to live in a village to support a boy to study and take the scholar examination. In the end, she was captured by the male protagonist's opponent. At this time, the female lead had already begun to have hearing loss, cold body, and blindness. After being tortured for a while, she was saved and died in the arms of the male lead. In the end, the male lead only had one personality left, the one with the venomous tongue. In the past three years, the male protagonist had released countless young girls in the Puppet Palace just to save the female protagonist. However, the female protagonist entered the body of an idiotic girl after she died. It turned out that she had made a mistake when she transmigrated. The idiotic girl had lost one soul and three spirits. The female protagonist should have entered the body, but she had made a mistake. The female protagonist was reborn and returned to the male protagonist's side to live her life…

Answer 1

I recommend 'A Phoenix Wife' and 'The Casanova Emperor: The Detective Queen'. The two novels were both ancient romance novels. The female lead was smart and clever, while the male lead was a domineering emperor/fierce expert. Among them, the female lead of "A Phoenix Wife" was smart and ruthless, pretending to be a pig to eat a tiger. The male lead was pure, bright, cute, and cute. He wrote about the Empress Dowager's favorite husband's path in the former dynasty and the harem."The Casanova Emperor: Detective Empress" told the story of the female lead being captured by the emperor and thrown out of the palace to the military camp to be a military prostitute. After that, a series of Jianghu grudges. I hope you like this fairy's recommendation. Muah ~😗