The Revolution Starts at Hogwarts

Qin Ran, a social creature who traveled to the post-war world of "Harry Potter", became a quasi-professor at Hogwarts. I thought I could live a leisurely magical life, but found that the world was on the verge of collapse due to the end of the "story" and the decline of magic. With the mission of "correcting the world" and the gift of [understanding that defies heaven], Kieran turned his attention to the backward and inefficient magic system. "Magic automation, the castle becomes intelligent!" While traditional wizards were still stuck in their old ways, he had already begun to promote the grand ideas of "Castle Spirit" and "Hogwarts Intelligent Butler", trying to use scientific methodology to launch a subversive industrial revolution in the wizarding world.