Leina - 誓い [2026.04.07✕FLAC✕MP3✕RAR]
anime jpop Leina ost![Leina - 誓い [2026.04.07✕FLAC✕MP3✕RAR]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgur_rB5N0cw8M-qT-fZ9V2L5i8uRRpjBXMuDYEBO9L3tQHjdcD76_tsSd0CKDXxv01I6iC2a_KsTE7wVPhpyB2ZKDkOGKHZf3BBjXM246-7RPBEV08SwA3erWriDdiIZzp2oO0yoyP-tzV3sc2JGyOsHIys6NUGdNabA3Pd0wxtCpDkjPT8aNfDDfg8Ac/w600/Leina%20-%20%E8%AA%93%E3%81%84.jpg "Leina - 誓い [2026.04.07✕FLAC✕MP3✕RAR]")
| Detail: | Leina - 誓い |
|---|---|
| Artist & Title | Leina - 誓い |
| File Format | FLAC |
| Archive | RAR |
| Release Date | 2026.04.07 |
Table Of Contents
Introduction:
The Spring 2026 anime season is officially overflowing with musical talent, and today marks another milestone release. On April 7, 2026, singer-songwriter Leina unveiled her latest single, "Chikai" (誓い / Oath) , a powerful and evocative track that serves as the official ending theme (ED) for the highly anticipated TV anime Nippon Sangoku: The Three Nations of the Crimson Sun (日本三國).
With the anime already streaming globally and its television broadcast now underway, here is everything you need to know about Leina's moving new single, the post-apocalyptic world of Nippon Sangoku, and why this partnership is a perfect match.
The Anime: Nippon Sangoku A Grim Reimagining of History:
To fully appreciate "誓い," one must understand the world of Nippon Sangoku. The anime is an adaptation of the hit manga by Ikka Matsuki, which has been serialized on Shogakukan's Manga ONE app and Ura Sunday website since 2021, boasting over 700,000 copies in circulation.
Where to Watch & Listen:
"誓い" by Leina is now available on all major digital streaming platforms as of April 7, 2026 .
Nippon Sangoku premiered globally on April 5, 2026, via Amazon Prime Video in over 240 countries and territories . The Japanese television broadcast began on April 7, 2026, at 12:00 a.m. JST on Tokyo MX and BS NTV .
Conclusion:
"誓い" is more than just an ending theme; it is the emotional anchor for one of the most ambitious anime productions of the year. While Tatsuya Kitani's opening theme "Hidane" (Flashpoint) ignites the action, Leina's "誓い" offers viewers a moment to breathe, reflect, and absorb the gravity of Aoteru Misumi's impossible mission.
For fans of epic sagas, post-apocalyptic storytelling, or simply beautiful J-pop ballads, Leina's latest single is essential listening.
Tracklist: Leina - 誓い mp3 flac rar zip
1. 誓い
