Devil's Son-in-Law - Chapter 1: Dammit! A Pathetic Rebirth

Planets died, gods fell.After the Dharma Realm collapsed, humanity lost all its protectors.Now.“Anomaly” and “Catastrophe” began to invade the Human World.As the Dark Age approached, a soul from Blue Star transcended and arrived...

In the current era, people are either normal or are with ‘special abilities’. Cases related to the latter are managed by the “National Anomaly Prevention and Control and Special Species Management Office”.
Qi Zheng Emperor Sheng Lingyuan was reawakened a thousand years later after he jumped off the fiery Red Lake. Xuan Ji, a newly transferred staff to the Reparations Division of the Deviant Control Office, finds himself having to clean up the mess of a revived tyrannical monarch. The two seemed to share something from the past, but unbeknownst to them, a big conspiracy is stirring right underneath their noses that could destroy the balance of the world.

- Description from Novelupdates

A ritual gone wrong gave him the world's deadliest Class—now all he wants is blood.Zeth stole the most powerful ritual magic in the world from a mad cultist. A Class that's fueled by the blood of his enemies and human sacrifice. One that's illegal to use, punishable by gruesome death. And now that he has it, he's faced with a choice: hide away for the rest of his life from those who would hunt him down, or embrace the power, becoming the hunter to get revenge on the murderer that stole his friends' lives.For Zeth, that's no choice at all.His enemies have to die. And he plans to use every drop of blood, eldritch ritual, and demonic summoning he can to kill them.

Ordinary Version:When a scientific researcher travels to a world that seeks the truth of the universe through scientific methods...Wang Qi: Our motto is—master mathematics, physics, and chemistry, and you won't be afraid of pursuing immortality!Discovery Channel Version:Why is 'Heavenly Calculation Atlas' related to the theory of evolution?What is the connection between the Mysterious Uncertainty Cloud Sword and probability cloud?How do cultivators build an immortality atomic bomb?How is quantum mechanics represented in cultivation?Why are the supreme experts from thousands of years ago and today's ring grandpa judged as 'misleading the youth' and 'useless'?What is the connection between Quantum Venerable Master Bao'er, Daoist Hei Senbao of Uncertainty, and Taiyi Heavenly Venerable Ai Citan with great scientists like Bohr, Heisenberg, and Einstein?Let's follow the host, oh no, the protagonist Wang Qi, as we enter today's 'Exploring Immortality Cultivation' and uncover the secrets of scientific cultivation.