morioka hideyuki, onda aka, rec (manga), official art, official wallpaper, 00s, 1girl, blush, chair, couch, crop top, embarrassed, female focus, hair ribbon, hand on own ear, headphones, long hair, midriff, navel, no pants, notebook, panties, pen, pink thighhighs, polka dot, polka dot background, ponytail, red eyes, red hair, red upholstery, ribbon, sitting, solo, striped clothes, striped panties, tank top, thighhighs, underwear