devl ga aru, firefly (honkai: star rail), honkai: star rail, honkai (series), absurdres, highres, 1girl, :o, afloat, aqua neckerchief, aqua sailor collar, aqua skirt, black hairband, blush, crying, crying with eyes open, gradient eyes, green pupils, grey hair, hair between eyes, hair intakes, hair ornament, hairband, in water, leg up, long hair, multicolored eyes, neckerchief, open mouth, pleated skirt, sailor collar, skirt, tears