umino sachi (kakkou no iinazuke), kakkou no iinazuke, artist request, commentary request, highres, official art, 1girl, anime coloring, bed sheet, black shirt, blonde hair, blue eyes, copyright name, hair between eyes, head on pillow, holding, holding pillow, looking at viewer, lying, on side, one eye closed, parted lips, pillow, shiny skin, shirt, short hair, short shorts, short sleeves, shorts, solo, under covers