This is a revised sheet of my Kirameki arrangement from roughly in 2019.
I currently only have my OLD video of my OLD arrangement being previewed here. So do understand that the sheet, if you decide to purchase it, is a greatly improved and refined version of the old one - I cannot stress how much better it is now.
I've grown so much as a musician and looking back over my old piano sheet of this song, I was able to see parts that needed to be polished and changed. I could see very many opportunities to add more embellishments and refine the multiple voices. The texture of all the sounds, voices and harmony makes me fall into the music every time I play this. I think this should the best arrangement of Kirameki for now.