In a world full of brilliant heroes, it’s the trust of fans that turns heroes into superheroes. If a hero loses the people’s trust, they lose their special abilities. Trust value is collected, quantified, and used to determine a hero’s ranking, displayed on their wrist. Every two years, the top heroes go to a tournament to fight, determine new trust values, and earn their rankings. To Be Hero X is a Chinese-Japanese original animated series and the third season of To be Hero anthology franchise. It premiered on 6 April, 2025. It is mainly animated at studio BeDream in collaboration with LAN Studio and Paper Plane Animation Studio.