Sovereign of the Karmic System - Chapter 8 Dragon's Breath Auction House

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

- Description from Novelupdates

A fluffy, sweet modern GL story about a mature older women and a cute university student.

After waking up, Vincent finds that he has transmigrated to a parallel world where monsters roam, a world that's no longer ruled by science.In this place, body practitioners can lift 10,000 tons of oil wheels with one hand, and espers can summon wind, rain, thunder, and lightning—born to be strong. Beast tamers can tame powerful monsters that become their most loyal pets.Vincent, who is just an ordinary young man, has successfully activated the Super God of War System and awakens three S-Class Superpower at the start of everything, making him a top super genius!S-Class superpower [Rapid Training]: Body is constantly strengthening every second. Even sleeping can increase your strength by 5,000 kilograms!S-Class superpower [Hellfire]: Burn everything and destroy everything!S-Class superpower [Monster Affinity]: Can communicate with any monster and tame any monster easily!Vincent has strike gold![Ding! One-handed strength achieved 50,000 kg, life expectancy increased by 300 years!][Ding! Instakilled giant monster, Nine-Headed Sea Serpent, obtaining S-grade equipment, Crimson Flame Divine Sword!][Ding! Tamed S-class monster, Storm Dragon King, obtaining a Divine Pet Evolution Pill. It can evolve the Storm Dragon King into an SSS-class Dragon God!'Vincent's heaven-defying path begins…

Pei Xian, who looks like the green tea and white moonlight of Big Boss in the book, was forced by Zhou the First Gongzi to kill his child and send to the villain Big Boss as a substitute lover. Pei Xian would rather die than submit that he jumped from the building to his death.

When Shanghai’s Great White Shark Si Yang was only 28 years old, he died of illness and transmigrated as the cowardly and timid cannon fodder Pei Xian, airboned in confusion on the scene of the jump off.

Big Boss Gu Han: Come down, I want you and your baby.

Pei Xian▼_▼: 30 million free shipping, no check.

Zhou Kai:

In Gu Han’s book, the villain Big Boss was beaten by half of the book by the male protagonist’s “wisdom reduction aura” and eventually the Big Boss’s company went bankrupt and he became depressed. Now he is reborn with a system called “concern and care for villain’s IQ”, and Pei Xian is the system’s battery. Gu Han needs him to be around all the time to charge before using the system.

System task: Hold Xianxian’s little hand. System energy + 1

System task: Praise Xianxian, praise Xianxian beautiful. System energy + 1

System task: Please Xianxian and spend money on Xianxian. System energy + 2

System task: Make Xianxian bashful and coquettishly says hate. System energy + 2

System task: Make Xianxian satisfied!!! System energy + 10

Gu Han: Who am I? Where am I? What am I doing?

Green tea/white moonlight comes to the door: scram off substitute, this Immortal man has thought through to come back!

Pei Xian takes out a calculator▼_▼: Hello, please wait a moment. There are nine supercars, two listed companies and three mansions worth million all of which have been transferred to my name. Only the bankrupt goods belongs to you.

Gu Han picks up the scheming boy, turns around mercilessly and goes upstairs….

The sound of the bed collapsing came from upstairs.

- Description from Novelupdates