Ling Xuan, a great master in the transformation stage, came out of seclusion for a hundred years, only to find that the Qingyun Sect he founded had become a "love brain" disaster area - the mountain guarding formation was ruined, and all the disciples abandoned their practice in pursuit of "true love first". The leader Shen Qing even fell in love with Liu Yuxiu, his sweetheart, and fell into evil ways and wanted to peel off his thunder spiritual roots alive. Faced with the evil disciples who deceived their masters and destroyed their ancestors, and Green Tea who pretended to be sick to confuse the public, Ling Xuan used his absolute strength to crush them, expose the disguise, cut off the evil weapons, and suppress the madness. After clearing up the chaos in the sect, he established a rule to "evict the love brain from the mountain gate". He held the Burning Sky Sword and pointed at the smoky world of cultivation, vowing to refine all the madness in this world.