Garden Takamine-ke No Nirinka — The Animation - 0... ^new^

However, based on the fragments, this likely refers to two separate, well-known properties that your keyword may have conflated:

Content Identification

Japanese theatrical premiere: November 15, 2026 (limited to 20 art-house cinemas)
Digital release: December 10, 2026 on Amazon Prime Video (Japan only)
International streaming: January 2027 on Crunchyroll and Netflix (subtitled)

Connection to the Main Series

Episode 0 is not a recap but an essential prologue. While the main series (Nirinka no Hana arc) focuses on the twins’ rivalry over the estate’s inheritance, this prequel establishes the garden itself as the third protagonist. Viewers who skip Episode 0 may miss key foreshadowing about the flower’s ability to reflect human memories. Garden Takamine-ke no Nirinka The Animation - 0...