Do you happen to have a backup of this?
It seems this has become lost media, I tried searching online from stores to torrents and it's straight up unavailable
It's a niche part of Resort Boin as it was a mini flash game with some voice acting. You can find it on places like H-FLASH (ad blocker recommended) and play it in-browser via the little "run by Ruffle" button. It's old enough and simple enough that the flash emulator runs it OK.
Alternatively, if you just want other GIFs, you can check out the EH gallery for the series of flash games they released w/o voice acting.