1girl, animal_ears, arknights, bare_shoulders, bikini, bikini_top_only, black_bikini, black_gloves, breasts, cleavage, envelope, flower, gloves, gnai, hair_intakes, holding, holding_envelope, holding_letter, large_breasts, letter, long_hair, looking_at_viewer, pink_hair, pozyomka_(arknights), red_eyes, red_flower, red_rose, rose, simple_background, solo, swimsuit, upper_body, white_background, wolf_ears