kinoshita kotetsu, z/x, official art, 1girl, :3, animal ears, bat wings, blonde hair, bow, closed mouth, concert, copyright notice, glowstick, hair bow, hand fan, hastur (z/x), hat, heart, heart-shaped pupils, holding, holding microphone, idol clothes, long hair, microphone, monster, one eye closed, oshi-katsu, paper fan, pink eyes, purple hat, purple thighhighs, rabbit ears, signature, solo, stage, symbol-shaped pupils, thighhighs, tongue, tongue out, twintails, uchiwa, v, wings