Start by Spending One Billion [Entertainment Industry] - Chapter 115

There are three good things about Master Mu: good marksmanship, good skills, and good wives!

Perhaps it is the choice of fate. As a senior otaku, Qian Lingfeng got the “steel shell system”. However, when he swept the world with the system, became a local rich man, made all kinds of beautiful women, opened a harem, and realized the ultimate fantasy of thousands of otaku, he found that things seemed far from simple!
When the end comes, biochemical zombies suddenly come down, fierce beasts are in power, bloodthirsty zerg roam to kill the world, and human lives are comparable to dirt. Where will weak human beings go in this world? Is humanity going to be extinct? Or … can an otaku save the fate of the human race?

- Description from Novelupdates

A good-for-nothing man married a beautiful girl but was kicked off the bed on the wedding night. Furiously, he wrote a bill of divorce and ran away.
He was schemed a car accident in which he nearly lost his life. However, it turned out to be a blessing. He swallowed the soul that passed through the outer world, thus obtained superb medical skills and martial arts.
Later on, with the silver needles and invincible martial arts, he embarked on the road of counterattacks and was committed to his great dreams.

- Description from Novelupdates

The story unfolds the fate of a hidden village nestled deep within the Leaves , where the destiny of a group of mountain-top farmers takes a dramatic turn with the arrival of an injured monk and a rare mirror.Witness the journey of a simple family as they rise to eternal greatness.No cheats, pure love for family, and steady step-by-step evolution.A word of caution: If you're a lover of building tribes and cherishing beautiful family bonds, beware of reading this novel. It will leave you with a deep sense of melancholy once it ends.