1girl, 2023, ahoge, black_bow, black_bowtie, blue_eyes, blue_leotard, bow, bowtie, braid, breasts, brown_hair, cleavage, hair_flaps, hair_ornament, hair_over_shoulder, kantai_collection, leotard, looking_at_viewer, medium_breasts, nengajou, new_year, playboy_bunny, shigure_(kancolle), shigure_kai_ni_(kancolle), single_braid, smile, solo, strapless, strapless_leotard, umibudou, upper_body