Ultraman - Only Want To Protect You - Chapter 1

This is a world where mountains, rivers, vegetation, animals, machinery, undead, elements… can all become war beasts.

This is a world dominated by beastmasters.

The swaying star dragon bird above the nine heavens.

A lightning elf wielding a long whip in a thundercloud.

The giant whales of the vast seas are entrenched in the mountains and seas in the depths of the ocean.

The ghost of the flame shadow jumping in the unquenchable candle.

Ji Feng flipped through the Book of Starry Sky in his hand and created one myth after another in this vast world of beasts.

Embark on a path that is unique to its own creator.

- Description from novelbuddy

Heath transmigrated to an alternate dimension and awakened the [God-like Extraction System]. With the help of the system, he steadily walked the path of the Witcher to become a god.

[WSA 2025] To confront the threat posed by monsters and demons, humanity summons a hero endowed with a mysterious system and an unrivaled capacity for evolution. He becomes the last bastion of hope for mankind. However, one of his mistakes gives rise to a calamity far worse than the Demon King.This calamity is conceived in a dungeon, abandoned as a fetus by its mother, and raised by the Demon King himself. Upon the Demon King's death, all the restraints he had placed upon the creature are shattered. Thus, the hero's nameless son begins to lay waste to everything. The greatest calamity the world has ever known is born.

Protagonist travels between different anime worlds to right wrongs and uncover his reason for being along the way.

- Description from Novelupdates