23 : Let It Flow! School Festival! May 2026

Keeping the energy high throughout the auditorium. The Goal: Eri’s Smile

described it as a powerful testament to why these students want to be heroes—not just to fight, but to provide hope and happiness to others. You can read their full analysis in the Episode 23 Review . 23 : Let It Flow! School Festival!

The emotional core of the episode is the mission to help —a young girl traumatized by Overhaul—experience joy for the first time. As the music peaks during the song "Hero too," the visual representation of Eri’s "darkness" shattering remains one of the series' most celebrated moments. The performance successfully breaks her psychological barriers, ending the episode with her first genuine smile. Critical Reception Keeping the energy high throughout the auditorium