Koukawa Asuka Pony

https://civitai.com/models/436073/koukawa-asuka-pony?modelVersionId=485746

You can also add asuka's illustrator aoi_nagisa_(metalder) to your prompt, pony knows him itself you don't need an extra lora.

Appearance (I suggest you add gloves and thighhighs to prompt because we know that asuka's limbs are prothesis, but I found it's unstable to generate them if only use prothesis tag):

koukawa_asuka, brown_hair, long_hair, blue_eyes, bangs, prosthesis, large_breasts, gloves, thighhighs

For her taimanin suit:

taimanin_suit, pink_bodysuit, fishnets, boots, impossible_clothes, skin_tight, covered_nipples, covered_navel