Lin Mo, a young man from the mountains, accidentally got a chance to become an immortal and joined the Qingyun Sect to practice. However, he was involved in the shocking conspiracy of the Xuanlian Sect's revival. When the demon fetus in the Demon Suppressing Tower awakened and the Xuanshuang Sword swallowed the blood of his fellow disciples, he discovered that his life experience was closely related to the blood sacrifice three hundred years ago. In the whirlpool where good and evil are difficult to distinguish, the young man must make a choice: to become a sword that slays demons, or a sheath that devours souls.
