1girl, alternate_costume, animal_ear_fluff, animal_ears, barefoot, black_hair, black_tail, blue_eyes, blue_one-piece_swimsuit, cat_ears, cat_girl, cat_tail, feet, fran_(tensei_shitara_ken_deshita), innertube, legs, long_hair, looking_at_viewer, megami_magazine, name_tag, one-piece_swimsuit, open_mouth, saitou_atsuko, school_swimsuit, simple_background, slit_pupils, solo, swimsuit, tail, tensei_shitara_ken_deshita, white_background