The Prosperous Tang Dynasty: Marrying a Wife Makes You Stronger, Who Dares to Steal the Jade Ring?

Reborn as the Shou King of the Tang Dynasty, what does Li Chen think he must do? Firstly, he cannot be raised like a pig in the palace of the Sixteenth Prince; secondly, he cannot let the dog emperor Li Longji steal his wife Yang Yuhuan; thirdly, he cannot let Anlu Mountain bring disaster to the Tang Dynasty... It seems difficult, but if I marry a wife, I can become stronger. Isn't it normal for a long-lived king to have a group of wives and concubines...