After Transmigration: Building a Kingdom in Turbulent Times - Chapter 10 - 4 Zhao Erlang

Leon was once an ordinary man—until he died saving children and woke up in a new world as the last prince of the demon race. But his awakening comes with a cruel truth: the war is already over.The Demon King is dead. The once-mighty demon empire lies in ruins. And now, Leon stands amidst the ashes, surrounded by a handful of survivors teetering on the brink of extinction.Crowned Demon King by default, he holds the title—but there is no kingdom left to rule. The few remaining demons are barely surviving, hunted and outnumbered. Worse still, Leon, who once enjoyed the luxuries of modern technology, must now navigate a harsh world stuck in the Middle Ages.Can he pull the demon race out of their misery? Can he reclaim the power they once held? Or will history remember him as the last king of a fallen race?Follow Leon on his journey to rebuild, conquer, and defy fate itself.

This novel is also known as Phoenix Cry Firmament

The previous owner of Mu Ru Yue’s body had been poisoned. Because of this, her meridians were blocked, hindering her cultivation, which eventually led to her being known as trash. After being beaten to death, Mu Ru Yue, who had originally been a successor to a medicinal aristocratic family in Hua Xia, reincarnated into her new body.

They want to seal my path?

I will train to reach the peak of the realms!

They give me a foolish prince as my husband?

I can make do with him.

It would be easier for me to deal with him, rather than with other candidates who would be thrown at me in the future. I shall strive to become powerful enough that nobody will be able to mock or kill me!

- Description from novelupdates

Although it was only a marriage of convenience, Amelie Ashford was the perfect wife in every aspect. She was intelligent, obedient, and well-respected. She was kind to everyone and devoted to her husband. And she was perfectly content to spend the rest of her life like that, even though she was constantly nagged about getting pregnant. That was until her husband entered their house with a mistress by his side and eventually demanded a divorce.“Very well,” Amelie said calmly, “I will divorce you.”Richard's eyes shone as he heard his wife utter these words. However, to his surprise, she was not done. “But don't be surprised when you get an invitation to my next wedding.”To everyone's shock, Amelie indeed got married again, and to a younger and, as it turned out, richer man!And she made sure that her ex-husband realized what it meant to lose the support of a woman like her._____

Finding himself in an Last Airbender without an airbender around, a transmigrator waterbender goes on an adventure to stop the worst from happening to him.