Transmigrating as the Villain Father, Forcing the Protagonist's Mother to Have Children - Chapter 69

Gacha – Civilization’s Ultimate Game.

Spin now for a shot at fortune.

Spending that doesn’t disrupt your lifestyle? That’s virtually free-to-play.

Keep spinning until you strike gold – success is guaranteed.

…

…

Today, yet again, I’m at the gacha wheel.

“Did I get a 5-star?!”

The maniac who was crazy about all kinds of fields such as military and steampunk had been reincarnated.

However, his father was King Sejong the Great?

The mania-wise king and his crazy maniac son.

Along with the ministers, and countless humans who were getting exploited.

Even today, the night of Joseon was filled with the light of overtime.

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!