Is there any novel recommendation about the protagonist becoming the emperor of the Tang Dynasty and then unifying the world?

The main character was the late Tang Emperor. He saved the Tang Dynasty from its decline, razed the Western Regions, unified North Korea, destroyed the Wei Nation, developed industry and commerce, and sailed through the seas. In the end, he became the king of many countries and even established a sect in the Central Plains to serve as the Pope. In the end, he died and was buried with his wives in Central Asia, which was the eternal royal territory. He had many wives, princesses of various countries, princesses of tribes, and the daughters of the Pope of the Holy See. Thank you, everyone!
Yes, I've seen it, but I can't remember its name.
During the voyage, he discovered an island rich in spices. Then, he became popular in the sea and discovered Australia and North America. The princes were sealed overseas.

Answer 1

😋I recommend the following two novels to you:

1. "Return to the Tang Empire as an Emperor": The main character, Tang Yu, became the deposed Crown Prince of the Tang Empire. Facing a powerful enemy, he invented and built an army. He was determined to ascend to the throne and unify the world. He would trample all the powerful enemies under his feet.

2. [Emperor Wen of Great Zhou]: The soul transmigrated to become Emperor Wen of Great Zhou, Yuwen Tai. Finally, he unified the world and changed the wheel of history.

I hope you like my recommendation, Mwah ~~~