[Character] Lily　(リリィ)　 From 転性魔王さまは勇者に勝てない /性转魔王不敌勇者

well, she is actually a very young character, but due to the policy restriction, you can add those tags by yourself

key word: mao(ts), 1girl, solo, red eyes,demon horns, white hair, ahoge, very long hair, pointy ears, ear piercing