The Entire Cultivation World Is Overflowing with Demonic Energy

The founding patriarch of the Xianyu Sect hung from a beam, calculating that a calamity would befall the cultivation world. The divination said that the Xianyu Sect would be the path to survival. So, as always, the Xianyu Sect, which lay flat and took it easy through every crisis, promptly sealed off the mountain once again. Who knows how many years passed before the mountain-sealing formation was lifted. Su Xi, the sect's only living fish among a school of lazy fish, was sent to scout the situation. Just as Su Xi, dressed in the sect's white robes, flew out on her sword and past the formation, a crowd of people in black robes surrounded her. They called themselves "mages." They spoke in a bizarre, magic-sounding way. "Esteemed Archmage, your use of the wind element is so graceful, truly admirable." Su Xi: Patriarch, take a look! We sealed ourselves off for so long that we've ended up in another plane! It wasn't until later that Su Xi realized the sect hadn't gone anywhere. It was the minds of everyone in the entire cultivation world that had gone elsewhere. The entire cultivation world thinks it's using magic, and calls itself mages? The entire cultivation world speaks in this bizarre, magic-sounding way? What is to become of the cultivation world? (Blurb for reference only. The general idea will stay the same, but the final version will follow the outline when I start writing. The tone is lighthearted.) Theme: Fun