The main tablature of "Kizuna no Kiseki" arranged for Tsugaru Shamisen is in the same key as the original song, and the length of the song is the same. The second part is played with a little restraint, and the first part is based on the melody, playing koto riffs and taking alternate rhythms. The second part is simple, but the tempo is fast, so practice is required. In order to create a sense of stability, why not refer to the performance that was distributed or the commentary video on Youtube? A karaoke minus one sound source is also available.
Kizuna No Kiseki
Demon Slayer: Kimetsu no Yaiba Season 3 Opening
Back Tracks
https://music.youtube.com/playlist?list=OLAK5uy_n-VfytGDBLQyjMKj8vdOrGyfsJGAtkWIk