wanliu, chisa (wuthering waves), wuthering waves, absurdres, commentary request, highres, 1girl, arms behind back, bdsm, black choker, black hair, black serafuku, black socks, bondage, bound, bound arms, bound legs, breast bondage, breasts, choker, collarbone, long hair, looking at viewer, medium breasts, midriff peek, on swing, red eyes, red ribbon, restrained, ribbon, school uniform, serafuku, shibari, shibari over clothes, shoes, skindentation, socks, swing, very long hair