For best outputs:

Sampler: Euler a

Steps: 35, cfg 7, CLIP skip 2.

VAE: no need.

Pos prompt: for girls, this one can do: "Anime, vibrant, intricate details, spectacular, beautiful, captivating, amazing masterpiece, best art work, otherwordly detailed, perfect, high quality, bright colors, 1 girl, the most outrageously gorgeous and beautiful girl in the world, standing, ultra hot, perfect curves:"; for everything else, this can do: "Anime, vibrant, intricate details, spectacular, beautiful, captivating, perfect, high quality, bright colors"

Neg prompt: no need or just what you dont want to see (nsfw, fat, child, kid, ect).