MTL - King of Gods - Chapter 4 Zhao Yijian

She was the illegitimate daughter of the Gu family from N City, and a gloomy coward in everyone’s eyes.

When you get to the other world, you acquire new properties, there is no limit for your achievements and you become an overlord…Welcome to my world…

- Description from Novelupdates

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!

Humanity, on the verge of reaching the singularity through AI advancement, fell before it could grasp it.In a cyberpunk world where Seoul—and even all of Korea—no longer exists, a story unfolds of someone living leisurely amidst the chaos.