Neruru (ネルル) is a supporting character in Clevatess and 1 other title, voiced in Japanese by Aoi Yuuki. The series' music includes "Clevatess Opening | "Ruler" by Mayu Maeshima", "TVアニメ「クレバテス-魔獣の王と赤子と屍の勇者-」ノンクレジットED".