chisa (wuthering waves), wuthering waves, absurdres, highres, 1girl, arm cutout, belt, black belt, black choker, black hair, black serafuku, black shirt, black skirt, black socks, breasts, brown shoes, choker, closed mouth, clothing cutout, hair ribbon, holding, holding sword, holding weapon, loafers, long hair, long sleeves, looking at viewer, medium breasts, midriff, mole, mole under eye, neckerchief, o-ring, o-ring thigh strap, red eyes, red neckerchief, red ribbon, ribbon, sailor collar, school uniform, serafuku, shirt, shoes, skirt, socks, solo, sword, tacet mark (wuthering waves), thigh strap, weapon, white sailor collar, xiao ye zi de kuai le