Ultraman: How Did I, a Machine, Become Light?

[High-Octane Battles + Belial Fusion Beasts + Multiverse + Ultraman Fan Fiction + No Romance + Mechanical Upgrades]

An evil alien from a certain universe exhausted all its resources to build an ultimate mechanical weapon said to be capable of slaying gods.

But the System unexpectedly awakened, and the soul of Lin Ao, a young man from Earth, perfectly merged with the ultimate machine core!

The moment he opened his eyes, he saw a rampaging Belial Fusion Beast wreaking havoc in a cosmic city.

The villainous creator shouted, “Quick! Tear that meddling Ultraman to shreds!”

From a “villain’s weapon” regarded by the Ultra clan as the ultimate threat to a comrade-in-arms fighting alongside them to protect the universe.

But no one knew that deep within the core of this god-slaying machine lay an ultimate secret capable of overturning the entire multiverse…