The story revolves around Shoya Ishida, a former delinquent who bullied Shoko Nishimiya, his deaf classmate, alongside his friends back when he was in elementary school.
Cerita ini berkisah tentang Shoya Ishida, seorang mantan perundung yang menindas Shoko Nishimiya, teman sekelasnya yang tuli, bersama teman-temannya ketika ia masih di sekolah dasar.