In the fall of his third and final year of middle school, Hajime Aono, a violin prodigy, stopped playing violin for his own personal reasons. But it was also that year when he got to know a girl who told him about a high school with a prestigious school orchestra. Suddenly, the gears in the clock of Aono's life began to turn again. This is the story of a youth drama that brings forth the harmony between music and the heart!
Blue Orchestra (Season 2)
Coming Apart (Episode 1) 8.0
Writer: Yuko Kakihara
Air date: 2025-10-05
Runtime: 25 min
Overview: After their successful subscription concert performance, the Umimaku High School Orchestra Club sets their sights on winning the national competition. But with a new lineup of second-years leading, things are off to a rocky start.
Ripples (Episode 2) 8.0
Writer: Yuko Kakihara
Air date: 2025-10-12
Runtime: 25 min
Overview: Takimoto has been skipping morning practice despite being newly appointed as the second violin section leader. Sakuma, other section leaders and frustrated second violin members confront her about it.
Responsibility (Episode 3) 8.0
Writer: Yuko Kakihara
Air date: 2025-10-19
Runtime: 25 min
Sports Day (Episode 4) 9.0
Writer: Yuko Kakihara
Air date: 2025-10-26
Runtime: 25 min
Issues (Episode 5) 9.0
Writer: Yuko Kakihara
Air date: 2025-11-02
Runtime: 25 min
Regret and Progress (Episode 6) 9.0
Writer: Yuko Kakihara
Air date: 2025-11-09
Runtime: 25 min
Anger (Episode 7) 8.0
Writer: Yuko Kakihara
Air date: 2025-11-16
Runtime: 25 min
The Competition (Episode 8) 8.0
Writer: Yuko Kakihara
Air date: 2025-11-23
Runtime: 25 min
Bacchanale (Episode 9) 8.0
Writer: Yuko Kakihara
Air date: 2025-11-30
Runtime: 25 min
Identity (Episode 10) 7.0
Writer: Yuko Kakihara
Air date: 2025-12-07
Runtime: 25 min
Present (Episode 11) 9.0
Writer: Yuko Kakihara
Air date: 2025-12-14
Runtime: 25 min
Choir (Episode 12)
Writer: Yuko Kakihara
Air date: 2025-12-21
Runtime: 25 min
Morning Mist (Episode 13)
Writer: Yuko Kakihara
Air date: 2026-01-04
Runtime: 25 min
Christmas Concert (Episode 14)
Writer: Yuko Kakihara
Air date: 2026-01-11
Runtime: 25 min
New Scenery (Episode 15) 7.0
Writer: Yuko Kakihara
Air date: 2026-01-18
Runtime: 25 min
Genroku Iwatora (Episode 16) 7.0
Writer: Yuko Kakihara
Air date: 2026-01-25
Runtime: 25 min
A Distinguished Father (Episode 17) 7.0
Writer: Yuko Kakihara
Air date: 2026-02-01
Runtime: 25 min
Respective Signs (Episode 18) 8.0
Writer: Yuko Kakihara
Air date: 2026-02-08
Runtime: 25 min
True Nature (Episode 19)
Writer: Yuko Kakihara
Air date: 2026-02-15
Runtime: 25 min
Surpass (Episode 20)
Writer: Yuko Kakihara
Air date: 2026-02-22
Runtime: 25 min
Graduation (Episode 21)
Writer: Yuko Kakihara
Air date: 2026-03-01
Runtime: 25 min
