富士さん - 波打際のむろみさん / Fuji-san - Namiuchigiwa no Muromi-san

Appearance: 1girl,mermaid,mermaid blue tail,blonde hair, long hair, blue eyes,huge tits,

Outfit: necklace,red bikini tops,bottomless,hair ornament,arm cover,

Recommended negative prompt: ,(legs:1.3),extra_tails, If "(legs:1.3)" and "extra_tails" are missing, the character will have two legs and the lower body will become unstable, so it is better to include them. The above negative prompt was mainly tested using two models: "Moonbeam" and "Hassaku", so depending on the model and settings, it may be necessary to emphasize or change the Negative prompt.