2girls, 8n0_g, ;d, ^_^, ^o^, alcohol, animal_ears, antlers, blush, breasts, brown_capelet, brown_dress, brown_hair, capelet, champagne, champagne_flute, closed_eyes, cup, dress, drinking_glass, fake_animal_ears, green_hair, hat, holding, holding_cup, idolmaster, idolmaster_shiny_colors, kuwayama_chiyuki, looking_at_viewer, multiple_girls, nanakusa_hazuki, one_eye_closed, red_shirt, red_skirt, reindeer_antlers, santa_costume, santa_hat, shirt, simple_background, single_sidelock, skirt, smile, white_background