2girls, black_hair, blunt_bangs, bra, breasts, brown_eyes, brown_shirt, chair, cleavage, closed_mouth, collarbone, dress_shirt, indoors, long_hair, long_sleeves, looking_at_viewer, lying, matsunaga_kouyou, medium_breasts, multiple_girls, navel, open_clothes, open_shirt, original, panties, pink_bra, print_panties, print_shirt, shirt, smile, underwear, white_bra, white_panties, white_shirt