Seeking a romance novel where the male and female protagonists were immortals in their previous lives

The male lead of the novel was the son of the Jade Emperor in his previous life, and the female lead was a fairy. The male lead descended to the mortal world. The female lead had also caught up. The two families that they were reincarnated into were enemies in the country, but they were not bad people. Later on, the male lead wanted to marry a woman with a bad reputation. She ran off with someone else. The female lead watched the fun and made herself frustrated. She was married to a matchmaker. Later, a series of funny things happened. The female lead later became pregnant. The male lead's family always liked girls because their family was all male. Because the female lead's family had a girl, she always showed off to the male lead's family. Later, the emperor helped to reconcile the two families. Who knows what the name is? Tell me, thank you. [Additional question: Someone said that I don't understand this because I don't remember it clearly either.] The male lead of the novel was the son of the Jade Emperor in his previous life, and the female lead was a fairy. The male lead descended to the mortal world. The female lead also caught up The two families they lived in didn't have a good relationship, but both families were loyal. One was a civil official, and the other was a military general. Later, the grandfather of the male lead asked him to marry a very romantic woman. He had no feelings for love and it didn't matter who he married. However, when he got married, the woman eloped with someone else. It just so happened that the female lead and the servant girl were there to watch the show. They were muddle-headed and married because the female lead took a kind of amnesia medicine. Later, the heroine's family came to find her When the male lead's family saw that it was a rival's family, they didn't want it. Later, the emperor pretended to marry the female male lead and confessed his feelings. In the end, they were together. It seems to be a book series, Bubble Cat is a book series, not a novel series, sigh, depressed, no one knows, I hope someone knows