Season 1
Episodes
S1 · E1 · 31 Jul 2025 · 49 min
glass heart
On 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.
S1 · E2 · 31 Jul 2025 · 41 min
Crystalline Echo
TENBLANK makes its much-anticipated stage debut. As they rush to prepare new songs for recording, Akane feels the pressure to find her unique sound.
S1 · E3 · 31 Jul 2025 · 41 min
Unbroken
Thanks to Naoki's efforts, TENBLANK secures a special stage for their first live TV appearance — but they face an obstacle right before the broadcast.
S1 · E4 · 31 Jul 2025 · 46 min
PLAY OUT LOUD
The band visits Naoki's countryside home. Kazushi loses his temper upon learning his song was altered. Meanwhile, Akane's romantic feelings intensify.
S1 · E5 · 31 Jul 2025 · 40 min
Citrus
A new song sparks fresh rivalry and uncovers old wounds between TENBLANK and OVER CHROME — Akane finds herself caught in the middle as tensions mount.
S1 · E6 · 31 Jul 2025 · 39 min
Vibrato
As TENBLANK prepares to take the stage, the band and audience learn shocking news. Naoki rushes to Toya's side to make a heartfelt confession.
S1 · E7 · 31 Jul 2025 · 40 min
Lucky Me
As TENBLANK starts their tour, Kazushi reveals his long-hidden feelings. Akane steps in to mediate a tense confrontation between Yukino and Naoki.
S1 · E8 · 31 Jul 2025 · 44 min
MATRIX
Sho 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.
S1 · E9 · 31 Jul 2025 · 54 min
Forever Eve
As Naoki writes a new song, Kazushi and Sho struggle to face the truth. Meanwhile, Akane makes a shocking announcement that further alienates the band.
S1 · E10 · 31 Jul 2025 · 33 min
Glass Heart
TENBLANK makes a promise to each other before going on stage. As news breaks during the performance, Naoki offers a heartfelt confession to the crowd.
Data and images from TMDB.