1boy 1girl absurdres black_hair breasts brother_and_sister buster_shirt crest family_crest fate/grand_order fate_(series) fiery_hair guitar hair_through_headwear hat headphones headphones_around_neck highres instrument jacket letterman_jacket long_hair military_hat navel oda_nobukatsu_(fate) oda_nobunaga_(fate) oda_nobunaga_(swimsuit_berserker)_(fate) oda_nobunaga_(swimsuit_berserker)_(first_ascension)_(fate) oda_uri open_clothes open_jacket open_mouth peaked_cap red_eyes red_shirt shirt siblings skirt smile striped_clothes striped_skirt yui_(tamagohan)