1girl, 2023, birthday_cake, black_bow, black_footwear, bow, breasts, cake, cake_slice, character_name, cleavage, cleavage_cutout, closed_mouth, clothing_cutout, dated, dress, food, full_body, hair_bow, happy_birthday, high_heels, holding, holding_plate, honkai_(series), honkai_impact_3rd, long_hair, long_sleeves, looking_at_viewer, plate, purple_eyes, purple_hair, raiden_mei, sitting, smile, socks, solo, very_long_hair, white_background, white_bow, white_dress, white_socks, yihaoyayi