tamura satomi, hiiragi kagami, hiiragi tsukasa, izumi konata, takara miyuki, lucky star, bad id, bad pixiv id, 00s, 4girls, = =, ahoge, animal ears, blue eyes, blue hair, cat ears, cat tail, fang, glasses, green eyes, long hair, mole, mole under eye, multiple girls, paw pose, pink hair, purple eyes, purple hair, red hair, ribbon, school uniform, serafuku, short hair, siblings, sisters, tail, tareme, tsurime, twins, upper body, v