A man became a national hero at the end of the glacier by relying on the melt system, but was pushed off the roof of a building by his jealous girlfriend. A week before the end of the world, both of them were reborn. Their girlfriend snatched away the hot melt system in an attempt to become a god. The hero sneered and chose the frozen system, which she despised, and frantically stocked up to build a safe house. He watched with cold eyes as she went from great glory to exhaustion of abilities, betrayal and separation, and finally ended up miserable. But he was safe and stable throughout the whole process.
