Five Years of Storytelling Turned the Whole Sect into Demon Gods — Episode 1

A blind young man spends years as a volunteer teacher deep in the forest, never realizing his students are mighty demon lords! The elementary lessons he teaches just to pass the time become supreme arts for the creatures! Three years later, inspectors arrive and happen to find a turtle fishing, a black bear farming, and a wild boar in an apron cooking soup... What is more, they are all eager to serve their human teacher!