hui night, lupa (wuthering waves), wuthering waves, bad id, bad pixiv id, commentary, 1girl, ass, back, bare shoulders, boots, breasts, from behind, hair between eyes, hair ornament, hairband, headgear, high heel boots, high heels, long hair, looking at viewer, looking back, median furrow, medium breasts, metal hairband, open mouth, pink hair, polearm, red pupils, scar, scar on back, smile, solo, tail, thigh boots, twintails, weapon, white boots, wolf tail, wrist guards, yellow eyes