Looking for certain Demon Slayer AMV

[JeranF]

This is a long shot, but I can't for the world find the AMV anymore and I can't fully remember the song.
It was an AMV about the swordsmith village arc. If I remember correctly it started with a shot of the swordsmithing and Muichiro's past. The second chorus showed the scene where Tanjiro took down three forms of Hatengu with Sun Halo Dragon Head Dance.
I think the chorus started with something like "I breathe through the flame"
I'm mostly looking for the song, but so far I had no luck