1girl, black_hair, black_jacket, black_skirt, blush, breasts, brown_eyes, collared_shirt, dress_shirt, finger_to_mouth, hair_between_eyes, hands_up, jacket, long_sleeves, looking_at_viewer, lying, matsunaga_kouyou, medium_breasts, no_bra, nose_blush, on_back, open_clothes, open_jacket, original, parted_bangs, plaid, plaid_ribbon, plaid_skirt, puffy_long_sleeves, puffy_sleeves, red_ribbon, ribbon, shirt, skirt, sleeves_past_wrists, solo, white_shirt