1girl, arm_across_waist, arm_under_breasts, aru_(blue_archive), aru_(dress)_(blue_archive), blue_archive, breasts, brown_horns, cleavage, coat, coat_on_shoulders, cocktail_glass, commentary, cup, demon_horns, diamond_necklace, dress, drinking_glass, gloves, grin, halo, hand_up, holding, holding_cup, horns, jewelry, looking_at_viewer, necklace, official_alternate_costume, pink_hair, pink_halo, red_coat, red_dress, shirokitsune, side-seamed_gloves, simple_background, smile, solo, strapless, strapless_dress, teardrop_earrings, white_background, white_gloves