Nine Star Hegemon Body Arts - Chapter 5789 Violet Blood Forbidden Art

Perhaps it is the choice of fate. As a senior otaku, Qian Lingfeng got the “steel shell system”. However, when he swept the world with the system, became a local rich man, made all kinds of beautiful women, opened a harem, and realized the ultimate fantasy of thousands of otaku, he found that things seemed far from simple!
When the end comes, biochemical zombies suddenly come down, fierce beasts are in power, bloodthirsty zerg roam to kill the world, and human lives are comparable to dirt. Where will weak human beings go in this world? Is humanity going to be extinct? Or … can an otaku save the fate of the human race?

- Description from Novelupdates

The sinful act of Humanity brings forth a great calamity towards themselves, or so they thought.

Supernatural Emergence happened,

Supernatural Creatures start to come out of nowhere and forcefully claim half of the Earth and massacre any humans that crossed their paths. The Supernatural Creatures are way too powerful, dozens of countries fall under their diabolic claws. Humanity was pushed against the corner.

But things started to turn around when Humanity begins to Awaken magical power blessed by the gods. They are the pillar of humanity, and they're called Awakened.

Rex Silverstar is a normal human boy that has a traumatic experience on the day the Supernatural emerges, a Werewolf takes everything he had. He lost his family and his home, he's left all alone in the cruel world. But what drives him to live every day is his deep hatred towards the Supernaturals.

Rex decided to join the military in hopes to help exterminate the Supernatural from his early teens, he found out that it's impossible to kill the Werewolf that killed his parent without being an Awakened.

On a fateful night, In a near-death experience, When his soul was about to be taken by Death. He is given a chance by the full moon where his life will be turned around.

Given the chance to get stronger by a system and has the potential to match the Supernatural, Rex was ecstatic before he saw his stats window on the system.

“I'M NOT A WEREWOLF!!”

“Daily Quest failed, Decrease 20% Sanity Stat”

“Blood Moon will start in ten minutes”

“Sanity stat is too low to control the Blood Moon blessing!”

“Forceful Transformation will begin shortly”

“WHAT?! I'm a human! What transformation?!”

“You're Overwhelmed with Bloodlust!”

It’s my 100th life!! This life’s genre is fantasy.By the way, am I a prince?My mother was a maid, and my father is a king. However, I’m just a prince who is born with blood from a lowly class.It’s actually good! Yeah! It’s pretty good to me!There are no followers and no right of succession. I mean, people don’t really care about my existence.‘This is a place where you can live easily, right?’

A chance to change, to challenge destiny, making dreams a reality, and live a legend! A regular man gains a system that allows him to turn into a fish!

- Description from Novelupdates