1girl, b1ack_illust, bikini, black_choker, blue_bikini, blue_eyes, blush, breasts, choker, cleavage, earrings, flower_ornament, gradient_eyes, halterneck, honkai:_star_rail, honkai_(series), jewelry, looking_at_viewer, march_7th_(honkai:_star_rail), medium_breasts, medium_hair, multicolored_eyes, one_eye_closed, open_mouth, pink_eyes, pink_hair, side-tie_bikini_bottom, single_earring, smile, solo, string_bikini, swimsuit