ruruduu, ilulu (maidragon), kobayashi-san chi no maidragon, 1girl, arms behind head, artist name, barefoot, beach, beach towel, blue sky, breasts, curled horns, curvy, day, feet, full body, gluteal fold, horns, huge breasts, legs up, looking at viewer, lying, navel, ocean, on back, outdoors, pink hair, plump, pointy ears, public indecency, public nudity, pussy, red eyes, sky, slit pupils, soles, solo, spread legs, toes, towel, twintails, uncensored, water