C255 First Contact
X-Men movie universe.
Time has come to 2023 of the old timeline.
The entire world had fallen into the hands of a cold-blooded ruler.
He sent 'Sentinel mechs' to hunt and hunt down all mutated humans, and even those humans with 'hidden genetic X genes' were on the target list.
People began to resist him, and even normal people joined forces with the mutated humans.
But in the end