2girls, :d, back-to-back, blush, bra, breasts, flower, greyscale, holding_hands, jacket, kuromorimine_military_uniform, large_breasts, long_hair, looking_at_another, medium_breasts, military, military_uniform, miniskirt, monochrome, multiple_girls, open_mouth, pleated_skirt, rose, short_hair, skirt, smile, surprised, tareme, tsurime, underwear, uniform, yuri