MTL - Space Speed Xing Hen - Chapter 168 Demon reproduction (below)

Nagasawa crossed to Naruto Universe and was bound to Konohagakure.If Konoha is severely damaged and destroyed, Nagasawa’s lifespan will be reduced.He panicked at the thought of the upcoming Nine-Tailed Demon Fox's attack , and the thought of Konoha getting destroyed left him in despair.Fortunately, while bound to Konoha, he can obtain templates of powerful characters.At the beginning, He got the Whitebeard template! Since it's the Whitebeard from the Summit War of Marineford, he can use Tremor-Tremor Fruit's ability and Haki.Facing the Tailed Beast Ball, which terrorized Konoha Shinobi, Nagasawa leaped and shattered the Tailed Beast Ball with one punch!

A turn over of the geocentric Yanlong living in the core of the earth.

It completely destroyed the human scientific and technological civilization that had been developed for thousands of years.

With the return of extraordinary power, the emergence of extraordinary creatures, the fusion of multi-dimensional planes.

Human civilization has entered the era of beast-fighting.

At the core of the earth star, the terrifying head of the earth core Yanlong sticks out.

Above the floating clouds, the Wuhai Phoenix Bird revealed its slender and gorgeous tail feathers.

At the bottom of the Dead Sea, the Vast Sea Dragon Whale swings the body of Pang Ruo Land.

At the end of the earth, the devil wolf chases the blazing sun that never goes out.

Ordinary people who were born in the old era and grew up in the new era were reborn ten years ago.

Unpredictable and able to see through the potential of the beasts, he started a road to collect the beasts of the gods.

All stories have to start from that late autumn ten years ago.

- Description from novelbuddy

Kai's story begins in a cold holding cell - with no memories and nothing to live for. Just pain and rage. Broken, like the world around him. That’s when everything went black...The next thing he knew, he awoke as a mutant!Seven years earlier, in 2020, the Z Virus outbreak shattered the world. Cities fell. Beasts and monsters ravaged the streets. And from the chaos, mutants emerged - humans twisted by the virus into something more. A gift and a curse.But Kai didn’t mutate from the virus.He was made.The first and only stable artificial mutant, created by the twisted genius Dr Nyx - a man who failed to replicate him and spiralled into obsession.Tortured. Experimented on. Pushed to the edge. Kai finally escaped after his awakening, but the scars remained. And so did the power.Now free, Kai is cold, calculating, and merciless. His ability to manipulate blood - his own or others' - is terrifying. But to him, it’s just a tool. One he’ll wield without hesitation.In a ruined world ruled by the Association, mutants, and the strong, Kai has no interest in saving it. He wants answers about his past, the truth behind his mutation, and revenge on the man who tormented him.Only one thing is certain: He who bleeds last writes the story... even if it’s in crimson ink on the bones of the fallen.This is the story of the Bloodweaver!Disclaimer: This is a work of fiction. Any similarities to real events, locations, or people are purely coincidental and not intended to portray anything.

I had transmigrated into my favorite game, as an extra who died before the story even began.In a world where Sigils dictate power, I found myself in the body of a boy who had already died on the battlefield.Yet, as I drew breath in his place, his Sigil changed. A power never meant for him, never meant for me.Kidnapped by a shadow organization that didn't exist in the game, I spent three years in the dark, forced to learn under a so-called teacher.I move forward, not as the extra I was meant to be, but as one who chooses their own path. A path to supremacy.Yet the deeper I walk, the more I realize… this world holds secrets that game had never shown.-----------------Additional tags:[Sword Companion], [Hidden Identity], [Artifact Power], [Slow Reveal], [Secret Society], [Survival]