takahashi tetsuya, kohinata aoi (dokidoki sister aoi-chan), dengeki moeou, dokidoki sister aoi-chan, original, 1girl, animal ears, barefoot, bell, black hair, blush, box, cardboard box, cat ears, collar, for adoption, hair ornament, hairclip, in box, in container, jingle bell, kneeling, long hair, one-piece swimsuit, paw pose, red eyes, school swimsuit, solo, swimsuit, tail, tears, twintails, very long hair, watermark - Image View -