She's the protagonist, title and voice behind both theme songs! Featuring "Gyumu!" and "Show" by Yu Sasahara (Emilico in Shadows House ) as the eponymous Puniru, respectively, creditless versions of the Puniru is a Kawaii Slime anime's opening and ending song sequences are now available to watch below. Puniru is a Kawaii Slime Opening Video Puniru is a Kawaii Slime Ending Video Related: You are Ms. Servant Anime Releases Creditless Opening, Ending Song Videos Based on the manga by Maeda-kun, Yushi Ibe ( Tearmoon Empire ) directs Puniru is a Kawaii Slime at studio Toho animation Studio, with series composition by Michiko Yokote ( Love is Indivisible by Twins ), character designs by Aya Tanaka ( Mushoku Tensei: Jobless Reincarnation sub character designer) and music by Izumi Mori. The story of Puniru is a Kawaii Slime follows the daily adventures of Kotaro, a young boy, and Puniru, the slime he created when he was in elementary school.