From Idler to Tech Tycoon: Earth - Chapter 145: Masters of Disruption

Between heaven and earth lies the greatest truth, and the manifestation of the great truth descends in the form of Gu.　　People cultivate the Qi of heaven and earth around their bodies to control Gu and exert their magical power.　　One year after his transmigration, Chen Qing finally discovered his special features on the day he contracted his first Gu. He was actually able to see through everything about the Gu...　　Therefore, he began to march toward the road to immortality step by step.

The story of an ordinary young man who was about to graduate from high school in a month. He lived his life in survival mode because his parents had died, leaving him to support himself and his three younger siblings.One day, while at school, the four most beautiful girls in school, known for being difficult to approach, suddenly slammed his desk together and declared,“I'm pregnant with your baby, take responsibility!”The young man was shocked and dizzy because he felt his life was already difficult, and now he was accused of impregnating the four top girls in his school.But when his grandfather's inheritance was read, he finally understood the reason and learned what had happened: his grandfather had not left him an inheritance in the form of assets but rather a system called CATS, which had been passed down through generations in his family.He ultimately struggled to provide for his younger siblings and the four pregnant girls who would become his wives by completing the strange and extraordinary tasks provided by CATS.

Other people's systems are all insanely badass, but Fang Chenyi's is all about picking up trash. But that's okay, because picking up trash can also yield all sorts of good things![Congratulations, Host, for picking up one toy car. You have been specially rewarded with a corresponding special item: one 'Lamborghini Sesto Elemento,' worth 23.12 million and one of only 20 in the world.][Congratulations, Host, for picking up a plastic bottle. The system rewards you with one hundred yuan.][Congratulations, Host, for picking up a dilapidated toy house. The system rewards you with a seaside villa.][Congratulations, Host, for picking up a Sun Wukong toy. The system rewards you with three magical monkey hairs.][Congratulations, Host, for picking up a dilapidated oil painting. The system rewards you with the authentic Mona Lisa.]

This world has Fox Fairies, River Gods, Water Monsters, Great Demons and Cultivators who seek immortality.