Try this map out with the custom platform made specifically for it! It adds a custom camera and band surrounding the player.
Download it here under “Lost One no Goukoku.plat”: https://drive.google.com/drive/folders/1HczoJHRKKtPQjBNZNAAUbJkz3WR-Iae5?usp=sharing
If you’re using the camera 2 mod the platform makes a new view at the very bottom layer.
Special thanks to MrPolarbear for helping convert the animation. Original source is from Project Sekai