The Monsters Are Invading, Are You Busy Getting Fake Certificates for the Monsters?

The blood moon splits the sky, and the demon door opens! The thousand-year blood feud between the human and demon worlds explodes instantly! The steel city turned into a meat grinding ground, human superpowers and ferocious monsters fought with their lives, blood soaked every inch of the land, and hundreds of millions of creatures were annihilated in hatred! The building is about to collapse, who can turn the tide? Who can stop this catastrophe that is destined to end together? Li Yang, an ordinary young man who accidentally awakened the "system", was involved in the whirlpool of war. He witnessed with his own eyes his comrades turned into blood mist under the demon's claws, and also witnessed the kind-hearted little demon being driven to pieces by the sharp sword of humans. Under the system's cold notification tone, there were the lamentations of countless creatures reduced to war cannon fodder. He discovered painfully: The two races, humans and demons, seem to be incompatible with each other, but in fact they share the same fate. They are both bound by this fateful chain of hatred, heading towards the abyss of common destruction. On top of the ruins, Li Yang used his endless power to forcefully launch the battle of annihilation! Let the demon king's claws hover, causing the human race's artifact to mute. He is the "stopper" who quells the catastrophe, and he is also the one who breaks fate - the master of both human and demon worlds!