This Leader Is Actually a Villain

In the battle between good and evil, the leader of the demon sect Dongfang Bai and the number one swordsman Ye Nanfeng lost in a decisive battle and died under Ye Nanfeng's sword. But what Dongfang Bai didn't expect was that he would be reborn and return to when he was fifteen years old. In the previous life, the meridians were cut off, and he could only enter the demonic path to practice demonic skills. In this life, the meridians were not damaged. Dongfang Bai prepared to practice both Taoism and Demonology, and by chance, he learned that this world turned out to be a novel. Ye Liuli, the person who defeated me in the previous life, was the protagonist of this book, and he turned out to be a villain BOSS? The leader of the Demon Cult is reborn. Will Dongfang Bai still become the leader of the Demon Cult with monstrous flames in this life, or will he emerge from another different world legend? "Ye Liuli, I wonder if you can beat this leader in this life?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.