chisa (wuthering waves), wuthering waves, commentary, english commentary, highres, official art, 1girl, arm cutout, black hair, black serafuku, black shirt, black shoes, black skirt, black socks, blue sky, character name, city, clothing cutout, day, english text, full body, hair ribbon, high up, holding, holding sword, holding weapon, logo, long hair, long sleeves, neckerchief, outdoors, red eyes, red neckerchief, red ribbon, ribbon, sailor collar, school uniform, serafuku, shirt, shoes, skirt, sky, socks, solo, sword, tacet mark (wuthering waves), weapon, white sailor collar