Demon King: Hero, don't run away! - Chapter 9 - : Turning Waste into Treasure

In the King’s game, the [King]’s order is absolute and has the power to create rules. As the owner of a special physique, Gu Huai was selected by the system to participate in the game. “Win the game and become the [King], and you can obtain whatever it is you desire.”

- Description from Novelupdates

Qin Fen had once been abandoned and broken until, one day, he picked up a liquid metal ball that turned his life upside down.
This is the interplanetary era where Classical and Modern Wushu are competing. Classical Wushu enables followers to grow as powerful as dragons and elephants, whereas Modern Wushu enables followers to freeze monsters or even extinguish erupting volcanoes.
Qin Fen steps onto the stage of both Classical and Modern Wushu while belonging to neither. With the exquisite combination of both Classical Wushu and modern technology, he will pave a way to become a legend.
He is one of a kind, a favored son of heaven.

The ill-fated high school student Liu Yuan obtained the inheritance of the top civilization in the universe and changed his own destiny. He also used many powerful technologies in the inheritance to lead the Chinese nation to rise in the universe.

- Description from novelbuddy

The world I transmigrated is filled with players, with survival already a struggle. Moreover, I was entangled with a System to become the most visible NPC...The natives resent me while players see me as a thorn in their side.I needed to strive with all my might to live a good life in this foreign world while avoiding being bullied by the players. I can only turn the sufferings I experienced into the sufferings of others. I would have to keep all the benefits for myself, grow vigorously, and become an invincible boss who could never be defeated by players...This is a tale of the classic Fourth Day Disaster story while being struck by the disaster itself.My completed work of over ten thousand subscriptions, “Dream Master of Ten Thousand Worlds” is a testament to my credibility. Feel free to dive into it.