Seasons and episodes
1Season 1 Jul. 31, 2025
1 - 1glass heart Jul. 31, 2025
1 - 2Crystalline Echo Jul. 31, 2025
1 - 3Unbroken Jul. 31, 2025
1 - 4PLAY OUT LOUD Jul. 31, 2025
1 - 5Citrus Jul. 31, 2025
1 - 6Vibrato Jul. 31, 2025
1 - 7Lucky Me Jul. 31, 2025
1 - 8MATRIX Jul. 31, 2025
1 - 9Forever Eve Jul. 31, 2025
1 - 10Glass Heart Jul. 31, 2025
Creator
Cast
Naoki Fujitani
Akane Saijo
Sho Takaoka
Kazushi Sakamoto
Toya Shinzaki
Miyako Kai
Yukino Sakurai
Genji Kamiyama
Momoko Saijo
Ichidai Isagi
Video trailer
Synopsis
An aspiring drummer suddenly loses her spot in the band. But when a brilliant musician recruits her for his new band, her life takes a passionate turn. 
Original title グラスハート
First air date Jul. 31, 2025
Seasons 1
Episodes 10
Average Duration 43 minutes
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