MTL - The Life of a Villain Starting From Naruto - Chapter 124 so the answer is

What does it feel like when you have a best-selling detective fiction author for a boyfriend?

Whenever you offend him, he would look at you disdainfully, “A character molded after you could only ever appear in my novel as a deceased victim.”

Whenever you seriously offend him, he would threaten you, “The very next victim who dies in my novel would be named after you.”

Whenever you seriously, seriously offend him, he would add on to the previous threats, “Furthermore, the victim would have died at the hands of an extremely perverse and twisted serial killer, and would have suffered an extremely painful and terrible death.”

But, by a stroke of coincidence, if you happen to be this best-selling author’s editor, he need not resort to the above mentioned tactics. In fact, all he has to do is one, single thing –
-Delay the submission of his draft.

- Description from Novelupdates

Xiao Ming, a junior in high school, experienced the whole life of a high-tech planet Pan Shaxing science and technology warrior after staying up late to watch a novel suddenly die.

Xiao Ming, who was dying to death, found that science courses have become simpler. In addition, he also has Pan Shaxing’s technology system.

At the juncture of the college entrance examination, he started a different life.
From sewage treatment technology to domestic operating system;
From neuron chip to anti-gravity technology;
From DNA repair shop to conscious upload server;
Every black technology that changed lives came into being.
I appeared on the cover of “Time” and asked for the front page of “Forbes”.

“Forbes”: “This man has a monopoly on the world, we can no longer calculate his value …”
Technology creates the future, Xiao Ming should be the future guide.

Xiao Xiaoming: “I’m sorry, I seem to have skewed the human tree of science and technology.”

- Description from Qidian

Leon was once an ordinary man—until he died saving children and woke up in a new world as the last prince of the demon race. But his awakening comes with a cruel truth: the war is already over.The Demon King is dead. The once-mighty demon empire lies in ruins. And now, Leon stands amidst the ashes, surrounded by a handful of survivors teetering on the brink of extinction.Crowned Demon King by default, he holds the title—but there is no kingdom left to rule. The few remaining demons are barely surviving, hunted and outnumbered. Worse still, Leon, who once enjoyed the luxuries of modern technology, must now navigate a harsh world stuck in the Middle Ages.Can he pull the demon race out of their misery? Can he reclaim the power they once held? Or will history remember him as the last king of a fallen race?Follow Leon on his journey to rebuild, conquer, and defy fate itself.

In the near future, a space channel connecting the other world suddenly appeared on Blue Star, and a large number of other world monsters poured into the homeland where human beings depended for survival.

Human civilization has shrunk sharply and had to hide in the base city to survive.

Only warriors can lead human beings to open up living space and regain lost land.

However, martial arts requires talent, and not everyone can become a martial artist.

People with outstanding martial arts talent can not only advance quickly and break through limits, but also optimize their exercises and benefit future generations, and are admired by all mankind.

By chance, Lu Heng discovered that his martial arts talent could continue to evolve…

- Description from novelbuddy