Doctor's Rebirth - Chapter 1: The Main Character

He died in his first life, as an ordinary human inside an ordinary planet.

In his second life, he swore to live a life of supreme power, and so he did. He reached the apex and exterminated his enemies to oblivion.

Dying, he was reincarnated in a world which could use Chakra. He became The Overlord Of Every Being, Ruler Of 6 Universe.

Unfortunately, he died. Using a mysterious method, he was reincarnated once again inside the world of Tales of Demons and Gods.

[Mission: Occupy the space, secure your part, and survive until the end.]

After a disagreement with the author, Lee Hee-ro transmigrated to the world of his favourite shounen manga, Adventure King!

But what’s this, characters have to work hard for their survival?

If you’re a two-bit villain, you get defeated by the protagonist from the get-go?

If you’re the strongest on the current map, you get hammered down by a newcomer to show off their strength?

If you aren’t popular with the fanbase, your character gets deleted?!

In a world of endless fights, a crazy sprint to survive just the next chapter begins!

I, the protagonist, was just an ordinary NEET, but suddenly I was reincarnated as a tiny white snake in a fantasy world where legendary creatures and gods exist. Not only that, but I awakened in a cave as the offspring of a terrifying Medusa Serpent.Armed with only my human knowledge and my indomitable mental strength, I'm forced to use cunning tactics and rapidly evolving skills to survive against far stronger monsters and humans... So begins the survival story of a former shut-in with incredible willpower, living as one of the lowest-ranked beasts in a world of magic!ᆖMusic suddenly started playing in my head.I'd been waiting for this moment for so long.'Snakes! Assemble'....