Tensei Kenja no Isekai Raifu ~Daini no Shokugyo wo Ete, Sekai Saikyou ni Narimashita~ - Chapter 6 - I Sent Reinforcements

Jiang Liu lost his father at the age of three. When he turned five, his mother decided to run away with another man. At the age of fourteen, he sent off the only relative he had, his grandfather, before carrying a small amount of property and stepping into the big dyeing tank called society.
He was stingy, selfish and absolutely disgraceful. Except for breaking the law, he accumulated all the bad habits available to the mankind. Yet, such a man, after an unexpected death, was bounded by a silicon-based creature called the righteous father’s system. Since then he started his magnificent career in the world system.

World 1: On the ultimate evolution of unquestioning filial piety;

World 2: The man who loves to boast;

World 3: The search for the second spring for ones own mother

World 4: Good father

World 5: The self-cultivation of a national husband

World 6: Acrobat

World 7: Divine stick

World 8: My home has a baby egg

World 9: The correct way of wearing the green hat

World 10: Tremble, you scum man

World 11: An angel who doesn’t like to talk

World 12: The rebellion plan of a martyr

After several worlds went by…..

Righteous father’s system 001: [Shivering], I wonder if I still have time to change my host.

- Description from Novelupdates

Luo Ning, a cannon fodder female supporting character in a celebrity circle's group pet novel, gets a rerun of life—this time she refuses to be the cannon fodder!Haters clamor: “Luo Ning is just a vase, bad at singing, dancing, and acting; always riding on top celebrities' coattails to generate heat, first-class in everything but talent except for her looks.”Later, when Luo Ning who excels in singing and dancing, skilled in musical instruments, chess, calligraphy, and painting, survival skills, gourmet cooking, and also proficient in drawing talismans and fortune-telling appears before the public—extremely beautiful, highly intelligent, and with explosive acting skills.Haters are convinced: “Sister, I can do it!!!”Suddenly, one day a bombshell hits social media.A photo of the mysterious film emperor Lu Xun kissing Luo Ning's cheek surfaces, igniting a whirlwind of scandals across major headlines.Fans and onlookers do not believe it, “Impossible! The photo must be positioned in a misleading way, Luo Ning wants to cling to the film emperor for hype again, shamelessly chasing for popularity and traffic!”Before Luo Ning could respond, the usually low-key Lu Xun clarifies first.@LuXunV: The photo wasn't positioned misleadingly; the shameless one is me!Following this, everyone witnesses the film emperor changing styles daily on social media, showing off his love; either showcasing the cuisine made by Luo Ning or her beautiful photographs.Fans and the public are stunned, never expecting such a demeanor from the film emperor...

"I hope my wife liked the arrangements... for the wedding night."

The MC entered the body of the An family eldest son, An Ziran, an arrogant 16 years old boy who weighed 78 kg (~171-172 lbs), who only knew how to eat, play and sleep. Seeing his current body, An Ziran decided his first priority was to LOSE WEIGHT!

Three days later after he became An Ziran, An Ziran’s father and his biological mother died, which meant as the eldest son he had to take over the family business.

Beside his legitimate first wife, An Ziran’s father also married 3 others women, who all wanted to take over the An family fortune but only the eldest son could be able to touch it, therefore they have to depend on An Ziran in order to live a comfortable live.

An Ziran’s father also had an older brother who is always planning to steal the An family fortune. The elder brother of An Ziran’s father and the woman he married had powerful connections. In order to save the An family fortune, An Ziran has to find a golden thigh to cling on. The butler told An Ziran that there is an engagement between the An family and an influential family. Therefore he takes his sister to that family house to make a connection.

However, during their journey, An Ziran’s younger sister overheard that the son of that family is UGLY, so as a beautiful and spoiled young lady coming from a rich household, she didn’t want to marry him and decided to run away. Without any other choice, An Ziran had to take his sister’s​ place and marry that man, who told him that he would let him go soon, but lied.

- Description from Novelupdates