Godzilla & Ultraman: Extinction(2023)

A world in ruin. A destructive, monster-worshipping cult running rampant. Only one being can save us all, Ultraman. We follow MC as he traverses the world, only looking out for himself. He's fallen into a state of solidarity, but it's all shaken up when he meets an old man who is being chased by a group of RDB goons. Will MC help him? And why does RDB want him? Does he have something to do with the salvation of the world?