Denpa Kyoushi follows Junichirou Kagami, a brilliant young physicist and hopeless otaku whose life is ruled by YD, a self-diagnosed condition that lets him do only what he truly "Yearns to Do." More comfortable writing and improving his anime blog than building a conventional career, he embraces the NEET lifestyle and avoids anything that feels forced.
When his sister Suzune finally pushes him to take a job as a high school physics teacher, Junichirou discovers that his unorthodox way of thinking can reach students in ways textbooks cannot. He has little interest in teaching by the book, but his oddball lessons, improvisation, and refusal to act like a normal educator gradually draw his class toward him.
As Denpa Kyoushi unfolds, Junichirou helps his students accept themselves, form genuine friendships, and find a more honest way to live. Mixing comedy with a heartfelt look at self-determination, the series asks what it really means to support others by doing what you yearn to do.