A series full of emotion and music. We follow the story of a young drummer they throw from his band, but they receive it in another much better.
Based on the popular Japanese novel Glass Heart, published between 1993 and 2011 by Mio Wakagi. This Japanese musical drama series arrived in Netflix in July 2025. It consists of 10 episodesdirected by Kensaku Kakimoto and Kotaro Gotoand produced by Robot Communications and Netflix.
Behind the project there are figures with extensive experience in Japanese cinema and television, which promises a solid and well -built narrative for this Japanese musical drama.
Glass Heart
What is the Crystal Heart Series
In the competitive world of Japanese music, Saijo Akanea talented young woman and passionate about song, is surprisingly expelled from the band that she herself helped to form. Betrayed by those who considered his friends and without a clear direction, he sees how his dream of living from music falls apart. But everything changes when you cross roads with Fujitani Naokia brilliant but reserved music producer that recognizes in it a unique talent.
He offers him an unexpected opportunity: to join a new project with musicians equally broken, rebel or displaced by the industry. Thus an unusual group is born, where each member hides wounds of the past, but also an urgent need to be heard.
Crystal heart It is a Japanese series that Combine music, emotional drama and second opportunities. Through songs, essays and personal conflicts, their protagonists face not only to the public’s trial, but to their own fears. A story about betrayal, friendship, forgiveness and strength to find your own voice when everything seems lost.
Crystal Heart Trailer
Crystal heart cast
This is the cast of the Japanese series:
- Sato Takeru as Fujitani Naoki
- Miyazaki Yu Like Saijo Akane
- Machida Keita Like Takaoka Sho
- Shison Jun Like Sakamoto Kazushi
- Suda Masaki Like Shinzaki toya
- Reini as Arisugawa Mahiro
- Karata Erika Like Kai Miyako
- Takehara pistol Like Kamiyama Genji
- Takaishi akari Like Sakurai Yukino
- You Like Saijo Momoko
- Fujiki Naohito Like Isagi Kazuhiro / Dai-san
- Yamada Takayuki Like Reji
Source: Ambito
I am an author and journalist who has worked in the entertainment industry for over a decade. I currently work as a news editor at a major news website, and my focus is on covering the latest trends in entertainment. I also write occasional pieces for other outlets, and have authored two books about the entertainment industry.
