1boy, 1girl, blush, breasts, brown_eyes, collar, detached_sleeves, empty_eyes, flower, grey_background, hair_flower, hair_intakes, hair_ornament, hands_on_another's_shoulder, kantai_collection, kirisaki_seeker, large_breasts, looking_at_another, metal_collar, ponytail, shaded_face, sidelocks, sweat, white_headwear, white_uniform, yamato_(kancolle), yandere