Paladin of the Dead God - Chapter 15:

My name is Qi Yuan, I am a time traveler and became the senior brother of Qise Peak.

I have a game jade slip that can connect to the heavens.

My eyes can see hidden information.

[This is an ordinary grass, but three days ago, Lord Kumu and Empress Dashang had a tryst there. 】

[Her name is Ruan Yixi. She may be your beautiful master on the surface, but she may actually be your wife. 】

[This is the way of heaven in the world, and it is the best spiritual creature to build the foundation of the way of heaven. 】

[This is a planet without life, maybe it can be refined into your golden elixir. 】

As a result, my path to immortality gradually became strange.

“Tiandao? Isn’t this the spiritual creature that builds the foundation of Tiandao?”

“There are so many desolate planets, let’s refine them into golden elixirs!”

Build the foundation with the way of heaven and refine the stars into golden elixir.

My name is Qi Yuan, the origin of all things!

…

My name is Jiang Lingsu. I joined Qise Peak with an ulterior motive. My senior brother has a problem with his head.

He doesn’t do his job properly, doesn’t like to practice, and is addicted to simulation games.

Senior Brother said, “Games are cultivation, and games can also create the world.”

One day, there was an extra sun in the sky.

I asked the senior brother what it was.

The senior brother said: “That is my golden elixir!”

This book is also called “Cultivation of Immortality: The Heavens in Jade Slips” and “The Golden Pill I Knotted is the Planet”.

- Description from novelbuddy

Untolerated by heaven, a boy was restricted by the most powerful spell.

Li Yi once lived the dream of every pro gamer. He was at the top of his game with the best equipment, the highest stats, and everything a gamer could ever hope for. However, he soon realized that none of his ill-gotten gains for his to keep when he was branded Public Enemy Number One and killed in the biggest battle of the ages.

Now, he has the chance to turn back the clock and return to a time before his first mistake put him on the path of no return. This time, Li Yi will make different choices. With that, comes many interesting encounters — like saving a woman in distress then making love to her seven times in a row while her child slept in the next room. However, will he get back to what truly matters?

One thing is for sure, with the memories retained from his past, he will become King of this game.

- Description from Novelupdates

Dual cultivation and apocalypse—words that mix like oil and water. There's nothing charming about seducing feral women on the road.

However, when Kaze Lexicon, the emperor of the Immortal Plane, got transmigrated into the past, he refused to give up his debaucherous ways—apocalypse or otherwise.

Armed with the knowledge of the future and an encyclopedia of overpowered cultivation techniques, he immediately set forth to obtain resources and build a lavish settlement to live a comfortable life dual cultivating in the apocalypse.

However, while it's obscenely protected and powerful, he finds himself in another predicament. The cultivators farming humans for their war, and the desperate humans, become enemies far more dangerous than the zombies and monsters that afflict humanity.

Join Kaze as he rebuilds his reputation from a bullied weeb, obtains wealth, builds power, starts a faction, makes lemonade, trains his people, protects his past lovers, conquers settlements, and fights humans, monsters, and cultivators, all for the sake of two obscene goals: enjoying life and building an army of engineers to bring modern technology to the higher planes.