Upgrade Specialist in Another World - Chapter 3: Uncle Wu

I finally managed to kill the demon lord.

What if one could defy death and, instead of perishing, be reborn?

Such a situation happened to Kieran Silver after succumbing to his circumstances caused by wicked superiors.

After being reborn, Kieran's desires changed and he considered the many routes.

The route that resonated with him most was Zenith Online, the MMORPG that changed his life initially.

In his past life, he was a bare minimum kind of guy, using the least at its maximum potential. However, his current outlook changed.

Accomplishing the bare minimum? No, he would go above and beyond!

On his path to greatness, creating an immortal legacy that resounds throughout the universe, dethroning his former guild, and other grand feats will become his stepping stones.

To ensure his aspirations become reality, Kieran must walk a path where he becomes an entity prime for destruction.

Magic, destruction, and ancient practices are just a few of the factors that mold his ultimate power. What began as one of the Hidden Classes would ultimately evolve into a one-of-a-kind entity!

The ultimate power isn't given or born, it is manifested.

In one moment, he was walking down the street with his little sister—In the next, he had traveled to the world of One Piece, carrying a system that could extract, record, and fuse genes to cultivate powerful lifeforms.Thus began a leisurely and carefree life in the most chaotic world imaginable.When bored, he’d snatch a bit of heavenly tribute meant for the Celestial Dragons.When curious, he’d raise a few cute kittens and bunnies just for fun.When restless, he’d wander through the territories of the most fearsome powers in the New World.Life is beautiful—so why bother taking anything seriously?

After the nuclear warfare, massacres started to spread throughout the entire world. The order between humans completely collapses, and the strong eats while the weak gets eaten becomes the #1 rule.