Kunon the Sorcerer Can See, Vol. 4 (light novel)

Kunon´s duel with the Inferno Prince has finally arrived! With the faculty, his Advanced class classmates, and perhaps even the world´s greatest witch in the audience, it s bound to be an exciting match. It´s also time for Kunon to take on his next research project developing a box that can hold magic. Despite plenty of reliable helpers, the project is sure to be a huge endeavor. Meanwhile, a strange phenomenon turns the school into a forest overnight... Kunon plumbs the depths of his craft as his first year in magic school comes to a close.