Who let him join the Sword Sect?! Novel

Associate Professor Li Guanqi remains bewildered by the dramatic transformation of the Immortal Cultivation Realm over a mere century. His confusion deepens when examining the latest Sword Sect curriculum, which now includes peculiar subjects like Sword Control Theory, maintenance procedures for Qinghe Series Thousand Machines Cruisers, and postpartum care for Sword-Toothed Beasts—topics far removed from traditional cultivation practices. Abandoning any attempt to make sense of these changes, Li prepares for his lecture. However, a brick-sized tome suddenly crashes through his window: "You Let Me Enter the Sword Sect." The book triggers memories of that fateful afternoon when he admitted a student named Zhang Ze into the Sword Sect, an decision that seemingly set these bizarre changes into motion. Li now faces the consequences of that pivotal choice.