THE WORLD OF NINE ELEMENTS ( English version )
"At one point in the universe, in the year 1 of the cosmic calendar, everything was empty. After a while, the emptiness collided, creating black and white holes that moved apart for millions of years. Inside these holes, particles combined, forming the Supergalaxy 1.
Due to the black hole's destructive nature, everything nearby was destroyed. Trillions of years passed until the black and white holes reunited. As the white hole approached the black hole, it disintegrated and merged with it, triggering the Supergalaxy 1 explosion, creating the galaxy.
Within this galaxy lies a planet where our story begins, about nine elemental users with different goals, marking the beginning of our world."