It is a character LoRA of Malty Melromarc from The Rising of the Shield Hero. V1.0 was trained on AbyssOrangeMix2_hard model. V1.1 was trained on NovelAI.
For better appearance add "red jewelry, green eyes, red hair, steel armor, belt, cleavage, bare shoulders, purple skirt"
My pixiv: https://www.pixiv.net/users/91770680