Seirei Tsukai no Blade Dance - Volume 2, Chapter 2 - The Young Ladies’ Afternoon

Beautiful doctor of Chinese medicine, Yu Gangan woke up from a coma one day to a cold, mysterious man. “Excuse me, you are…?”

A pair of profound eyes focused on her and replied, “Fang Zhihan, your husband.”

Did this man take her for a fool? He was obviously a fraud!

A little while down the track, he pulled her into his arms and whispered beside her ear, “Who am I?”

This time, Yu Gangan froze and replied, “Fang Zhihan, my husband.”

If he was a patient, then she was his sweetest medicine…

- Description from Novelupdates

It was the year 2169. The apocalypse finally arrived.

Global warming, zombies, nuclear war, all at once. Just one tipping point and the world itself would crumble.

Then, Nova Corp, a hegemon of the corporate world, seemingly convinced the global super powers into doing the impossible: Taking everyone online.

And they did. Everyone, poor or rich, was taken into the VRMMORPG: World Online.

A fantasy world where anything was possible. A utopia, unlike everything that the real world was.

But what was supposed to become a method of existence, became a battleground for supremacy. Companies, world powers, and the rich battled to become the greatest.

The disparity between the poor and the rich grew. There was no justice in this world. It took Darwin's words further than any other.

Jake, as poor as one could get, was caught in the rift, torn apart by the unfair system.

He was a dog of the Shadow King Guild, and even though he was absolutely loyal, in the end, the guild cut him off.

He was without an anchor and left in the cruel world. He knew no Utopia like the others.

But one day, when he opened his eyes, nothing was the same anymore.

Opening his eyes, he found himself ten years in the past. He was done being the henchman now. He was not going to let himself be used anymore.

Now, it was time for him to fight back. So what if the strongest were going to stand in his way? He was going to be unstoppable.

Shao Xuan joins a friend in his expedition to a recently discovered archaeological cave. After he picks up an ordinary looking stone he is teleported to a different world and wakes up in the body of a small orphan child. The world he is in now is still in its stone age with primitive tools made of stone and the ways of the people are savage. Savage isn’t the only thing special about the people though, because they have superhuman strength, jump higher than trees and punch stones. In short, they are able to cultivate their bodies. Despite all this, it is a real struggle to survive because of the scarcity of food. Together with Caesar, his pet wolf, he tries to survive in this cruel world.

- Description from novelupdates

“VILLIAN!? Is that what you call me? Do you know what I have been through?

FATE dealt me this hand, and I'll find peace in it. Even if I have to end the world, I'll sit a king on its ruins.

I'm not a good guy. I won't even pretend that I am. But then again, who in this world can truly claim that title?

At least I know my heart. What about yours?”

.....

Chiron lived an unfortunate life, but his problems only got started when he was reincarnated in his dangerous Hit novel.

Behold, a lesson to all authors... MC's have it difficult too.