larmen_sennin, hayasaka_mirei, year_2024, 1girl, bikini, blush, bracelet, breasts, choker, embarrassed, eyepatch, fang, greyscale, hair_between_eyes, jewelry, looking_at_viewer, monochrome, multicolored_hair, open_mouth, short_hair, small_breasts, solo, spiked_bracelet, spikes, swimsuit, two-tone_hair, upper_body, graphite_(medium), photo_(medium), traditional_media, idolmaster, idolmaster_cinderella_girls