The drama, revenge and the brightness of the spotlights are preparing for their most intense moment. It has been officially announced that the final episode of the third season of Oshi no ko It will be a special one hour, scheduled to be released next week, the March 25, 2026. With 10 episodes already broadcast in this installment, the closure promises to be monumental, especially after the recent teaser Confirming the start of the production of the long-awaited film within the plot: “The 15 year lie” (the lie of 15 years). This extended ending will not only conclude the current arc, but will lay the foundation for the darkest and most revealing chapter of the Hoshino twins’ story.
The team behind the success

the technical and narrative quality that has defined Oshi no ko remains firm under the tutelage of the study Doga Kobo. the address of Daisuke Hiramaki and the scripts of Jin Tanaka have managed to accurately adapt the psychological complexity of the original work, while Kanna Hirayama Continue to delight fans with their detailed character designs.
The cast of voices, which has given life to this global phenomenon, returns for this epic closure:
| Character | Seiyuu (voice) |
| Aquamarine Hoshino | Takeo Otsuka |
| Ruby Hoshino | Yurie Igoma |
| Kana Arima | Megumi Han |
| Akane Kurokawa | Manaka Iwami |
| Mem-cho | Rumi Okubo |
| Ai Hoshino | Laugh Takahashi |
The phenomenon that changed gender idol

Since its premiere in March 2023, Oshi no ko It has redefined what we expect from a series on the entertainment industry. His first season not only dominated the rankings, but his opening theme became a global anthem. The second season in 2024 only cemented its position as one of the most anticipated and respected works.
In this third stage, the viewer’s experience has been a journey of contrasts:
- The rise of B-Komachi: After the success of “Pop in 2”, the group is at the gates of their great opportunity thanks to the effort of Mem-cho.
- The duality of Aqua and Akane: As Akane’s career as an actress takes off, Aqua continues to pull the threads in the shadows.
- Ruby’s transformation: Determined to find the truth after the deaths of Ai and Goro, Ruby is ascending in show business with a determination that borders on obsession.
Platforms and release date

The reliability of this premiere is supported by the main platforms of streaming who have accompanied the series since its inception. Fans will be able to tune in to the one-hour special on the March 25, 2026 through Crunchyroll and HIDIVE. This extended duration format, similar to the impressive first episode of the series, suggests that the production team seeks to deliver a cinematic closure that leaves the audience ready for what will come with the film project “The 15 year lie”.
The prelude to final revenge?

The announcement of a one-hour special for the end of the third season of Oshi no ko It is the confirmation that we are facing the most important turning point of the series.
This special is absolutely necessary. Adapt the start of production “The 15 year lie” It takes time to transmit the tension that is breathed between Aqua and the rest of the cast. Seeing Ruby lose that characteristic joy to become an unstoppable force in the industry is painful but fascinating, and an hour of footage will allow that evolution to breathe.. Oshi no ko Keep showing that it’s not just an anime of idolsbut a thriller of first-rate revenge that knows when to emotionally hit your audience.
Do you think that Ruby will manage to find the truth before Aqua, or his paths will end up colliding destructively in the special? We want to read your opinion in the comments!