In an exciting development for anime fans, the upcoming series KAMUI: He's Behind You has announced that the talented artist KOTOKO will perform the ending theme song titled 'SAY-BYE!!'. This reveal was made public through a new teaser video that showcases both the animation style and the musical elements that will accompany the series. KOTOKO, known for her captivating vocals and contributions to various anime soundtracks, is expected to bring a unique flair to the series with this new track.

KAMUI: He's Behind You is set to premiere in July, and anticipation is building around both the storyline and its musical components. The combination of KOTOKO's music and the anime's visuals promises to create an engaging experience for viewers. Fans of the genre are encouraged to keep an eye out for further updates as the release date approaches.

For more details and to watch the teaser, you can visit the original announcement on Anime News Network. (Source: Anime News Network)