Uploading this lua script for kirby here just in case. It was made for the Japanese version. Note: I didn't make this.
Resynced to the newest bizhawk release Also fixed a mistake where i bumped into the edge of a block before jumping with a jump hole
The game desyncs like hell but I did it... frickin' finally. And it's only the first level... woohoo...
Testing this game now with the latest BizHawk build. Seems to sync fine so far, whole 1st level syncs. Tested using the Japanese version, which is faster.