Civit is not allowing NSFW generation with this lora. On a completely unrelated note you can find my loras on another site that also allows image generation, You can find the link on my profile not sure if I can link it directly.
2.0
prompts: sango, no humans, tail, necklace, head ornament, furry, chibi, jewelry, yellow fur, striped
Weight: 0.8~1
1.0
prompts: s4ngo, anthro, female, jewelpet, cat
Sango is one of my favorite Jewelpet, I know I said the same for the other ones, but Sango is definitely in my top 3 favorites, It's hard to explain why I like her so much.
This is very important, the tag "cat" is very important for this lora, without it you will run into some issues, also, you probably need to use the "standing" tag.