darling in the franxx, effects, liquid, smears, multiple girls, barefoot, blue hair, 4girls, indoors, dress, holding, long hair, broom, blonde hair, short hair, parody, hairband, brown hair, school uniform, tiles, black hair, holding broom, standing, arms up, closed eyes, checkered floor, open mouth, tile floor, smile, grey skirt, long sleeves, grey dress, cleaning, sitting