The Desolate Era (Web Novel) - Book 43, Chapter 11 - Emperor Darknorth

This novel is also known as Gu Daoist Master

Humans are clever in tens of thousands of ways, Gu are the true refined essences of Heaven and Earth.

The Three Temples are unrighteous, the demon is reborn.

Former days are but an old dream, an identical name is made anew.

A story of a time traveler who keeps on being reborn.

A unique world that grows, cultivates, and uses Gu.

The Spring and Autumn Cicada, the Venomous Moonlight Gu, the Wine Insect, All-Encompassing Golden Light Insect, Slender Black Hair Gu, Gu of Hope…

And a great demon of the world that does exactly as his heart pleases!

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*Gu (蛊) referred to poisonous insects in various cultures in South China while in folklore Gu spirits could transform into all kinds of species.

- Description from Novelupdates

As a top manager, everyone constantly tries to curry favor with Li Xiwu. And due to her identity as Mrs. Pei, the rich and the powerful would always greet her politely. A celebrity instructor, and the wife of a man from a rich family… Is there anyone who would not envy her? However, only Li Xiwu knows that she is a substitute for Mr. Pei’s unrequited love, and none of her titles or privileges have anything to do with her.***

Losing yourself after being someone else’s substitute is a tedious thing. Having gained that epiphany, Li Xiwu began to ponder how she should claim alimony of astronomical proportions from Mr. Pei. However, while she was obsessing over how to get rich from the divorce, her mother-in-law, who had always disliked her, invited her to take part in a variety show, while promising to make her rich. Li Xiwu’s lips curled into a grin. “Fortune favors the brave!”At first, her mother-in-law constantly attempted to embarrass her, and netizens were all moaning about how she was the most pitiful rich daughter-in-law! Later, her mother-in-law was inseparable from Li Xiwu, and would keep bragging about her to everyone she met, leaving the netizens cheering: Leave the face-slapping to Mrs. Pei! Li Xiwu did not expect herself to shoot to fame in the variety show either. However, while she was convinced that she could get a smooth divorce afterward, her mother-in-law called her son immediately as soon as the variety show ended.“Divorce my baby, and I will disown you!”Mr. Pei: ???

[Power System has beautiful Waifus as his spirits.]

[Read for the great plot and a perfect HAREM. There will be SMUT chapters only when required. The protagonist isn't Naive and treats his woman with care.]

[Read only if you want a great plot, sweet romance, a perfect harem, and good smut without any forced development.]

[Story would make sense as you progress I have avoided info dump and explained in a natural way to answer each question through the characters.]

*Ding!*

[Dual Cultivation System installed]

…

Yue Yan Gets kidnapped by the goddess on his sweet night with his girlfriend. She asks him to help her on a mission against the XieLong temple but he turns her down.

Later, some mysteries reveal their past and Yue Yan agrees to help her in order to meet his Bing'er again who has also been sent to the new world.

When he transmigrates into the body of Meng Long, he finds out he has a special Physique, the Supreme Yang body that stops his growth in Cultivation unless he Dual-Cultivates with a woman.

Yue Yan's new family had mistreated his predecessor Meng Long so he decides to leave the clan to embark on a new path with his beautiful concubine Xue Rou.

Join Yue Yan AKA Meng Long, in his Journey to reach the pinnacle of the world.

Among the demons, the supreme ones are called “Great Saints.”

A young man leaves his mountain village and travels around the world. By unceasing efforts, he finally becomes a legend of the age.

- Description from Novelupdates