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.
Cast: Takeru Satoh, Yu Miyazaki, Keita Machida
TV-14UHDHDCC
Season 1
10 episodes
1. glass heartOn the day that Akane Saijo decides to give up drumming forever, fate extends a hand — musical genius Naoki Fujitani wants her to join his new band.TV-14CC49minJul 31, 2025
2. Crystalline EchoTENBLANK makes its much-anticipated stage debut. As they rush to prepare new songs for recording, Akane feels the pressure to find her unique sound.TV-14CC41minJul 31, 2025
3. UnbrokenThanks to Naoki's efforts, TENBLANK secures a special stage for their first live TV appearance — but they face an obstacle right before the broadcast.TV-14CC41minJul 31, 2025
4. PLAY OUT LOUDThe band visits Naoki's countryside home. Kazushi loses his temper upon learning his song was altered. Meanwhile, Akane's romantic feelings intensify.TV-14CC46minJul 31, 2025
5. CitrusA new song sparks fresh rivalry and uncovers old wounds between TENBLANK and OVER CHROME — Akane finds herself caught in the middle as tensions mount.TV-14CC40minJul 31, 2025
6. VibratoAs TENBLANK prepares to take the stage, the band and audience learn shocking news. Naoki rushes to Toya's side to make a heartfelt confession.TV-14CC39minJul 31, 2025
7. Lucky MeAs TENBLANK starts their tour, Kazushi reveals his long-hidden feelings. Akane steps in to mediate a tense confrontation between Yukino and Naoki.TV-14CC40minJul 31, 2025
8. MATRIXSho makes a shocking discovery that throws the band members into disarray. As they process the news, TENBLANK's history and origin story come to light.TV-14CC44minJul 31, 2025
9. Forever EveAs Naoki writes a new song, Kazushi and Sho struggle to face the truth. Meanwhile, Akane makes a shocking announcement that further alienates the band.TV-14CC54minJul 31, 2025
10. Glass HeartTENBLANK makes a promise to each other before going on stage. As news breaks during the performance, Naoki offers a heartfelt confession to the crowd.TV-14CC33minJul 31, 2025
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Glass Heart
★ 8.5/1020251 season10 episodesEnded
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.
Creators and cast
- Created by
- Kensaku Kakimoto, Kohtaro Goto
- Studio
- Robot Communications, Netflix
