Invisible wings guarding the earth, countless generations of people who have dedicated themselves to fighting for the survival of a new civilization that believes in science on the back of history. Whether it is supernatural powers given by God or accumulated cultivation over time, in the face of the vast and far-reaching universe of laws, a group of people use order as a barrier and look at the possibilities of the future from the high tower of time and space. And when the order inherited from history is challenged, they cannot flaunt justice, nor can they call themselves heroes. Fighting for their respective positions, they have no choice.
Intent: The vastness of the universe means that human society is not the only form of civilization. When faced with choices related to the direction of history, everyone is just a defender of their own beliefs.