Lin Feng traveled through the God-Slaying World and obtained a magical mobile phone. The functions of the mobile phone include time travel, space jumping, energy conversion, real-person mode, completing system tasks, and improving the functional strength.
Lin Feng originally thought that his golden finger had become stronger, but he did not expect that his grandfather, who had been missing for thirty years, suddenly returned with the Klein realm and taught Lin Feng the great Heavenly Immortal Art, sword-controlling skills, one sword to transform three thousand people, and one sword to open the gate of heaven.