Maou-sama no Machizukuri! ~Saikyou no Danjon wa Kindai Toshi~ - Volume 9 Chapter 7

In 1984, the appearance of Sean added another fire to the already chaotic public order in the United States and poured another barrel of oil…

What? You say he’s a source of chaos and a total badass?

you are gone!

Rebirth, Beauty Comprehensive, Coquettish Lawyer, Breaking Bad, Shanzhai, Hollywood, Iron Crotch, Security Group, a comprehensive business empire.

- Description from novelbuddy

As a promise, he went out into the world as an assassin. 3 years later, after becoming the Supreme Assassin, he gave up on everything he had and returned to the ranks of ordinary people. But one day, Kismet, a mystical game created by the National Research and Development had appeared.

Enigmatic hands, spectral frame, and one cunning strike just like the swing of the Grim Reaper. The Supreme Assassin takes on the mystical world, and how his legendary tales sets off, progressively ascending the altar to becoming the best.

- Description from Novelupdates

Long Tian was a genius cultivator who was known by many names , such as Ruthless Emperor , God Physician , and many other nicknames . He has lived in various eras, he even mastered various things such as medicine, the art of killing, martial arts, modern technology, and other abilities.

However, misfortune finally befell him, because he was too obsessed with resurrecting his wife Liu Lifen. He tried to defy fate and use forbidden arts but he failed miserably, and his obsession led to his death.

But just as his soul began to dissipate, Long Tian's soul was sucked in by a black hole. And by the time he regained his consciousness, he was already in a world he had never seen before.

And from the memory he knew that his current name was Xia Tian, ​​a sixteen year old debauchee. His father was killed by a mysterious person , and he himself was also a cripple.

But who is Long Tian? He was a genius cultivator with various abilities, and was well known by many nicknames. He is determined to return to his peak, and fight against his own destiny to become the strongest in this new world.

“For those who dare call themselves gods, I, Wen Ran, will crush their legacy beneath my feet. Even dogs are more honorable than those filthy bastards!”A feared Godslayer, who, due to betrayal, perished under the might of the heavens, having his world destroyed. Saved by a mysterious system, Wen Ran was granted a second chance at life but reincarnated in the body of a lowly slave. Hunted by the gods who sought his head, Wen Ran vowed to reclaim his title by showing heaven his vengeance as a 'God Slayer.'