[石器ケトル時代 (石器ケトル)] 膨乳無様魔法使いシオン (湊あくあ、百鬼あやめ、紫咲シオン) , [Sekki Kettle Jidai (Sekki Kettle)] Bounyuu Buzama Mahoutsukai Shion (Minato Aqua, Nakiri Ayame, Murasaki Shion)