Thank you for your comment! I am very happy! I asked Mr. Muramatsu who composed this piece. He was delighted to hear your comment!! Apparently, he has a video that he has uploaded! And you can contact him if you want 👌 (he said it's ok to email him too!) I would be happy to practice and upload all the piano parts someday, but it will take a lot of time! So, I suggest his video! @keifu_117 I also used the translate function. Sorry if it's hard to understand.