when I start the game with the mod in the mods folder the game crashes, I am on Fabric 0.16.10 and am using Minecraft version 1.21.4, I have tried uninstalling my other mods and leaving the ones required for this but it still crashes, now im sad because I cant be a cute cat girl.

I am sorry that it doesn't support 1.21.4 now,maybe can try 1.21.1. For 1.21.4,jusy wait... :)

I switched to 1.21.1 and it works now, thank you ^w^