Owari no Chronicle - Volume 14, Chapter 19: Simulated Tomorrow

The scum’s or villain’s long road of transformation was tentatively set to the world:
The abandonment of the educated youth’s wife (Completed)
The hidden marriage of the scum film emperor (Completed)
The best brother in the world (Completed)
The Phoenix male who destroy the bridge after crossing the river (Completed)
The treasonous general (Completed)
I’m an honest man (Completed)
To become the top scorer in the School of Agriculture (Completed)
The soft rice man’s self-cultivation (Completed)
The whole world is reborn (Completed)
I want to survive on a desert island (Completed)
The stallion male who has seized the opportunity (Completed)
The perverted self-salvation (Completed)
The spring of the loafer (Completed)
The misplaced life (Completed)
The miser career (Completed)
The ghost is out of feeling (Completed)
The Queen’s favorite husband (Completed)
The vicious girl with her godfather (Completed)
I want to be a good person (Completed)
I does not tear up the family (Completed)
The perverted common plant (Completed)
The Mary Sue’s men (Completed)
Every time I was reborn, someone wants to kill me (Completed)
The old people’s counterattack path (Completed)
The global evolution (Completed)
When I became a net red (Completed)
For you, good person (Completed)
His heart had white moonlight (Completed)

- Description from Novelupdates

Follow Kairi Izumi—a quiet, eccentric, and somewhat conspicuous girl— who never felt like anything but an NPC in a story. Working behind the scenes, unnoticed by others had always been part of her daily life, dwelling with medicine and toxins.So, it's not surprising that she wasn't tad attractive according to others.That is, until one day... that guy, he confessed to me.Wait a minute—doesn't that mean I'm a heroine now? Hang on, how is that even possible? Me? Heroine? No way! I’m just a girl from a small village who likes to help others. I don’t particularly stand out, and compared to the other girls, I’m not even that attractive.And so, a question lingers, driving the unfolding of this dumbfounding narrative forward:Wait, what do you mean I got reincarnated to be a heroine?That's weird because usually a heroine is not strong let alone smart - they are usually dumb, cute and pretty. Definitely not me. I mean, how is that possible? Me? Heroine? No way!

Claimed to be the greatest team in the history of the card film industry — “Mu Lei” is born. With even the elites of the academic world unable to decipher these cards’ structure, his powerful cards were able to unnerve even the federation, causing the greatest Card Creators and Card Fighters to grow frantic, triggering open battles and covert maneuvers among various interest groups — all behind the silhouette of Chen Mu. Although he was not the originator of the federation’s unrest, he was definitely the number one reason for continuously escalating it.

[The omnipotent full-level boss vs the doting wife Wudu Zhenguo general]

The modern cultivator Chu Qingzhi went down to earth to experience the tribulation of love, and was forced to lean on the body of an ancient peasant girl.

There are eight children in the little girl’s family, and she has a total of nine, so she has to shoulder the burden of supporting the family.

Exercising the art of beast control, subdued the tiger as the mount, the black bear as the main force, the wolf as the helper, and the monkey as the pathfinder, and went hunting together.

Cloth ice formations, make ice cream, and sell them all over the streets.

Planting herbs in the way of medicine, asking for diagnosis and treatment, rubbing pills, attracted princes and nobles to scramble for her, and even the emperor called her a lady.

In order to become a fairy, she supported her family while starting the road to find her husband.

…

The poorest family in the village, since they took back their daughter, everyone thought that life would become more and more difficult. Unexpectedly, after a period of time, they were building houses and buying land…

This is not the daughter who was taken back, this is the God of Wealth!

…

The general of Zhenguo, who even refused to marry the princess, went back to his hometown to recuperate for a while, and then suddenly got married. He married a little peasant girl.

While everyone was waiting to see the joke, dignitaries came to visit one after another.

The queen mother took Chu Qingzhi’s hand, “Qingzhi, how about I recognize you as my younger sister?”

The emperor looked at Chu Qingzhi with satisfaction, “Madam, would you like to be an official in the court?”

The little prince grabbed Chu Qingzhi’s clothes, “Sister Qingzhi, I want to eat ice cream.”

- Description from novelbuddy