Koi Kogare

"Koi Kogare" (コイコガレ) is a song recorded by Japanese singer Milet and Japanese rock band Man with a Mission. Originally released on April 17, 2023, by SME Records and Sony Records, "Koi Kogare" served as the closing theme song for the third season of Demon Slayer: Kimetsu no Yaiba. The song was included on Milet's third studio album 5am.

Background and release
Man with a Mission and Milet released "Kizuna no Kiseki", the opening theme song for the third season of Demon Slayer: Kimetsu no Yaiba, on April 10, 2023. On April 17, Sony Japan released "Koi Kogare", the closing theme song for the anime which also is sung by Milet and Man with a Mission. Within that same day, 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 "Koi Kogare" premiered on YouTube on April 23, 2023, on Milet's official channel.

Live performances
Milet performed "Koi Kogare" at Nippon Budokan in May. Man with a Mission was unable to perform live, however their studio vocals were used.