2023 6+girls >_< animal_ears armlet background_text backless_leotard bangs black_eyes black_hair black_ribbon blue_eyes blue_hair blush bob_cut bow bowtie breasts brown_eyes brown_hair chinese_zodiac clenched_hands closed_eyes collar commentary covered_navel detached_collar embarrassed fake_animal_ears fake_tail flat_chest freckles frown girls_und_panzer glasses hair_ribbon hand_on_another's_shoulder highres leotard long_hair looking_at_another looking_at_viewer looking_to_the_side maruyama_saki medium_breasts monolith_(suibou_souko) multiple_girls new_year oono_aya open_mouth outline own_hands_together pantyhose parted_bangs pink_bow pink_bowtie pink_leotard playboy_bunny rabbit_ears rabbit_tail ribbon rimless_eyewear round_eyewear sakaguchi_karina sawa_azusa short_hair side-tie_leotard small_breasts smile standing strapless strapless_leotard sweatdrop tail translated twintails utsugi_yuuki white_collar white_outline white_pantyhose wing_collar wrist_cuffs yamagou_ayumi year_of_the_rabbit