Until I who possessed a trash Talent 【One who changes temperature】, become matchless (Associated Names)

20 years ago, 「Talent Users」 appeared suddenly in the world. Due to the Talent Users who possessed mighty power, the world’s power balance collapse, and every large countries fight in the 「World Talent Great War」. After the long war which lasted for 10 years, the world map was redrawn due to the geographic changes and…