Kizuna no Kiseki

Man with a Mission and Milet have previously collaborated in 2019 with the song "Reiwa" from Man with a Mission's 2019 studio album Dark Crow. In February 2023 during a special stream, the opening song for the third season of Demon Slayer: Kimetsu no Yaiba was revealed. On Twitter, the official account of Demon Slayer announced Man with a Mission and Milet would provide the song. On April 10, "Kizuna no Kiseki" was released to digital stores. Subsequently, a music video for the song was released and a maxi single CD was announced for release on May 31. Sony Japan later announced a limited vinyl version of the release. The full 6-track maxi single was released on May 31, 2023. == Music video ==

A music video for "Kizuna no Kieski" was released on April 17, 2023. Directed by Yasuhiro Arafune, the music video primarily takes place atop the Tokyo Tower. == Live performances ==

Milet performed "Kizuna no Kiseki" at Nippon Budokan in May. Man with a Mission was unable to perform live, however their studio vocals were used. == Track listing ==

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