1girl, blush, breasts, carpet, cellphone, from_above, greyscale, indoors, large_breasts, lying, medium_hair, monochrome, on_floor, on_side, original, pantyhose, pantyhose_under_shorts, phone, shirt, shorts, sleeveless, sleeveless_shirt, smartphone, solo, tachibana_yuu_(yakitomato), wooden_floor, yakitomato