1girl, blonde_hair, book, breasts, citrinne_(fire_emblem), cleavage, cleavage_cutout, clothing_cutout, dress, feather_hair_ornament, feathers, fire_emblem, fire_emblem_engage, gem, gold_trim, hair_ornament, holding, holding_book, jewelry, kirishima_riona, looking_at_viewer, necklace, open_mouth, red_eyes, smile, solo