MTL - Worlds’ Apocalypse Online - Chapter 41 work out

A former sporting rifle shooter genius transforms into the ‘Juvenile Butcher’. While originally supposed to have received the death penalty, he was instead fortunate enough to have entered a secret and highly regarded armed force, throwing himself into the ‘Nirvana Project’.

He rose from abjection and achieved eternity in glory.
He embraced the prettiest beauties and killed the strongest opponents.
He was able to shift the clouds into rain and cover the sky with one hand.
He could overrun the entire world and go anywhere as he pleased.
He pacified wars and held the world in awe.
He was matchless in the world.
However, his hair turned white overnight for his beloved woman and he was on the verge of death.
He was surrounded by enemies who were trying to take his life.
He struggled his way to become mighty and fought for everything he cherished.
For this age, he was the only king of the Dark World.
His name was a byword for might.
As a man living in the world, his only ideal was to pursue brilliance.

- Description from Novelupdates

In the second year of marriage, Yvette Thiel was pregnant.Yvette was full of joy, but she got a divorce agreement.In a car accident, Yvette lay in a pool of blood and begged Lance Wolseley to save their child, but Lance left with his sweetheart in his arms.Yvette was disheartened and slowly closed her eyes.Later, it was heard that Lance from New York had a taboo name, and no one could mention it.At the wedding, Lance suddenly went crazy. He knelt on the ground and looked at the cruel woman with red eyes. “You are pregnant with my child. Who do you want to marry?”

The Su Family, the richest in town, suddenly has a three-year-old cherub! Everyone thought this toddler is the illegitimate daughter of Su Qi, the notorious playboy of the entertainment circle, only to find the seven Su brothers kneeling and calling her auntie!All of North City was laughing themselves to death: What use does your auntie have besides drinking milk? Mine can at least do embroidery for me.Su Qi: Embroidery? My auntie can catch ghosts, demons, and zombies, talents that attract everyone's attention. Can your auntie do that?Su Liu: My auntie can chase airplanes with a flying sword, can your auntie do that?Su Wu: My auntie can cure diseases with the Thirteen Ghost Gate Acupuncture, can your auntie do that?Su Si: My auntie can do a quintuple jump in figure skating, can your auntie do that?Su San: My auntie can easily get a pentakill in games, can your auntie do that?Su Er: My auntie wins awards in traditional Chinese painting, oil painting, and ink wash painting. Can your auntie do that?Su Da: My auntie helps my company make a billion a day, can your auntie do that?Later on, the little auntie of the Su Family grew up and quietly started a romance with her fair, skilled and childhood sweetheart. In unison, the seven sons of the Su Family roared: Stay away from our auntie!