ermu (enmmm), firefly (honkai: star rail), firefly (spring missive) (honkai: star rail), honkai: star rail, honkai (series), absurdres, commentary request, highres, 1girl, aqua bow, aqua bowtie, aqua hair, artist name, black sailor collar, bow, bowtie, breasts, fireflies, floating hair, from side, gradient eyes, gradient hair, gradient sky, grey hair, hair between eyes, hair intakes, hair ornament, headband, light particles, long hair, long sleeves, looking at viewer, medium breasts, multicolored eyes, multicolored hair, official alternate costume, outdoors, pink petals, purple eyes, sailor collar, school uniform, serafuku, sidelocks, sky, smile, solo, tree, upper body, very long hair, white trim