1girl, akimotsu_(akim_x), alcohol, animal_ears, ass, blonde_hair, blue_leotard, breasts, champagne, champagne_flute, cup, drinking_glass, fake_animal_ears, fake_tail, from_behind, green_eyes, holding, holding_tray, kuroki_tomoko, leotard, looking_back, official_alternate_hair_length, official_alternate_hairstyle, pantyhose, playboy_bunny, rabbit_ears, rabbit_tail, short_hair, small_breasts, solo, standing, tail, tongue, tongue_out, tray, watashi_ga_motenai_no_wa_dou_kangaetemo_omaera_ga_warui!, wrist_cuffs