akaga hirotaka, daidouji kira, niptra, aq interactive, arcana heart, atlus, examu, official art, 1girl, :3, animal ears, arm support, backpack, bag, barefoot, black hair, blue hair, blush, bob cut, cat ears, cloud, feet, flat chest, flute, grin, horns, instrument, monster, o o, one-piece swimsuit, orange eyes, randoseru, recorder, school swimsuit, see-through clothes, short hair, sitting, sky, smile, spread legs, swimsuit, water