chisa (wuthering waves), wuthering waves, absurdres, artist request, commentary request, highres, official art, 1girl, black choker, black hair, black jacket, black serafuku, black shirt, black skirt, choker, cityscape, ferris wheel, hair ribbon, high up, holding, holding sword, holding weapon, jacket, long sleeves, neckerchief, night, red eyes, red neckerchief, red ribbon, ribbon, sailor collar, school uniform, serafuku, shirt, skirt, solo, sword, thighs, weapon, white sailor collar, wind