- Voice Actor (CV)
- Daisuke Ono
- Gender
- Male
- Role
- Supporting
- Identity
- Eldest son of the Otosaka family, supreme leader of an organization dedicated to protecting ability users, and founder of Hoshinoumi Academy
Personality
Self-sacrificing
Unshakeable composure
Deep sense of duty
Far-sighted vision
Shunsuke is the older brother of protagonist Yu Otosaka, wielding a rare power known as 'Chronokinesis.' Driven by an unwavering resolve to liberate ability users who had been reduced to mere test subjects, he repeatedly leaped through time at an immense personal cost—ultimately losing his eyesight forever. Despite this sacrifice, he continued to operate in the shadows, establishing both Hoshinoumi Academy and a covert protective organization, serving as the unseen architect who quietly steered the story toward a hopeful future.