It depends which scene in specific you're looking for, but I believe the only Slime related scenes at current are for losing a battle against the Cute Slime or Slime King. I don't believe the Evolved Slimes or Rocky Slimes have any unique loss event in the current build.
Took a look at the files and it looks like there was a priority issue with how the event was set up so that the SFW version would always overwrite the NSFW version. Surprised that hasn't be reported sooner but I'll have it fixed for this months update. Thanks for the find!
