miho_(mymiho), firefly_(honkai:_star_rail), year_2024, 1girl, alternate_costume, aqua_hair, bare_shoulders, bikini, breasts, character_name, cleavage, full_body, gradient_hair, grey_hair, hair_between_eyes, hair_ornament, hairband, jacket, long_hair, long_sleeves, looking_at_viewer, multicolored_eyes, multicolored_hair, navel, open_mouth, sandals, simple_background, smile, solo, standing, swimsuit, twitter_username, white_background, white_bikini, white_hairband, highres, honkai:_star_rail, honkai_(series)