1boy, 1girl, 3, alternate_costume, arm_hug, black_shirt, blue_eyes, blush, border, breasts, gambier_bay_(kancolle), hair_between_eyes, hairband, hetero, kantai_collection, large_breasts, long_hair, parted_lips, pink_hairband, pink_shirt, sakieko, shirt, simple_background, twintails, upper_body, white_background, white_border