2023 single by Man with a Mission and Milet
"Kizuna no Kiseki" (絆ノ奇跡, lit. 'Miracle of Bonds') is a song recorded by Japanese rock band Man with a Mission and Japanese singer Milet. Originally released on April 10, 2023, by Sony Records, "Kizuna no Kiseki" served as the opening theme song for the third season of Demon Slayer: Kimetsu no Yaiba.
Upon its release, "Kizuna no Kiseki" was a commercial success in Japan, peaking at number 2 on the Billboard Japan Hot 100 and peaking at number 4 on the Oricon Singles Chart alongside its A-side, "Koi Kogare".