S1·E3 Unbroken
Core
Aired July 31, 2025 41 min
Synopsis
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.
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Director & writers
Kohtaro GotoDirectorShiho KosakaWriter
Frequently Asked Questions
When did Season 1 Episode 3 of Glass Heart air?
Season 1, Episode 3 ('Unbroken') originally aired on July 31, 2025.
How long is Season 1 Episode 3 ('Unbroken')?
The runtime for this episode is approximately 41 minutes.
What happens in Glass Heart Season 1 Episode 3?
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....