the song is called royalty by Conor Maynard (Conor Maynard - Royalty) characters: Zenitsu Agatsuma Nezuko Kamado Anime: Demon Slayer and yes the art at the end is mine praise me /j dont flop pls im so proud of this for some reason 😭😭
yes because I said so edit: after the last scene I would imagine zenitsu opening his eyes and looking down, then just start screaming because he magically teleported into the sky