chisa (wuthering waves), wuthering waves, absurdres, highres, .white.moonlight, 1girl, arm cutout, black hair, black serafuku, black skirt, clothing cutout, full body, grey background, hair ribbon, long hair, looking at viewer, neckerchief, red eyes, red neckerchief, red ribbon, ribbon, sailor collar, school uniform, serafuku, simple background, skirt, solo, tacet mark (wuthering waves), white sailor collar