From Skid Row to Superstardom: An Idol System Novel - Chapter 43: Decisions, Decisions

Karl Adelheit, a self-proclaimed ordinary student returning from military service.

And a nobleman who enlisted as a soldier and received Medals of Honor.

A failed investor from 2017 got drunk and woke up in the 1980s. China is just opening up, and the economy is blooming. There is also the dissolution of the Soviet Union, the bursting of the Dot-com bubble and other financial crisis. He used his knowledge of the future and slowly build up his empire.

- Description from novelupdates

When powerless, unfavoured Princess Soleia was arranged to marry the newly titled Duke Orion Elsher, she assumed they would find love eventually.Who knew that her father would send off her husband mere hours later to fight a war?Soleia was left alone to deal with an impoverished fief, a crumbling estate, and spiteful, vindictive relatives of the Duke who all wished to see her gone.She couldn’t leave― there was nowhere else to go. Soleia desperately wanted her husband to return so he could offer her a helping hand. However, when he did, he returned with Elowyn, a woman he claimed was his true love.A woman hellbent on taking her place as the rightful Duchess, no matter what she had to do to get Soleia out of the way.Mistreated, misunderstood, and miserable, Soleia was eventually thrown out of the estate she helped build.Fortunately, when one door closes, another one opens. Unknown to Soleia, a man more powerful than her husband had been watching her, waiting for the right time to snatch her into his gilded cage. Duke Elsher had been foolish to let go― but the crown prince of Raxuvia wouldn’t make the same mistake.***Prequel to Stolen by the Rebel King.

Emperor Zi Yu used 5 strikes of his axe to split mountains and unify everyone underneath the heavens. He partitioned the land into 9 areas, thus establishing the Nine Cauldrons which eventually became known as the 9 prefectures.