Sound! Euphonium 3 - Episode 1

The premiere of "Hibike! Euphonium 3" ("Sound! Euphonium 3") marks the beginning of Kumiko's final year at Kitauji High School, where she takes on the role of band leader. The episode introduces new group members and highlights Kumiko's growth from her uncertain beginnings to a confident leader. The story begins with Kumiko and her third-year classmates, including Reina and Shuuichi, facing the challenge of recruiting new members for the concert band, which has now grown to ninety students.

Kumiko's leadership skills are put to the test as she tries to strike a balance between quantity and quality in the band, reflecting Reina's philosophy of striving for excellence. The episode emphasizes the responsibility of the upperclassmen to teach and guide the beginners, many of whom have no prior experience with their instruments. The bond between Kumiko and Reina is stronger than ever, and their shared goal of winning first place at the national championships drives them forward.

A fascinating subplot unfolds when Kumiko listens to an exceptionally talented euphonium player, drawing her attention to a mysterious exchange student named Kuroe Mayu. This development sets the stage for the season's story and promises new dynamics and challenges for Kumiko and the concert band.