haru_(nakajou-28), byleth_(female)_(fire_emblem), byleth_(female)_(frosty_professor)_(fire_emblem), byleth_(fire_emblem), sothis_(fire_emblem), sothis_(winter)_(fire_emblem), year_2024, 2girls, :o, bare_shoulders, blue_eyes, blue_hair, breasts, character_doll, christmas, doll, dress, floating, fur-trimmed_dress, fur-trimmed_gloves, fur_trim, gloves, green_eyes, green_hair, grey_background, holding, holding_doll, long_hair, medium_breasts, midriff, multiple_girls, navel, official_alternate_costume, red_dress, santa_costume, simple_background, smile, stomach, sweatdrop, twintails, very_long_hair, white_gloves, commentary_request, highres, fire_emblem, fire_emblem:_three_houses, fire_emblem_heroes