If You Can't Become an Immortal, You Will Become a God.

Fantasy+System+Shuangwen+Protagonist Dark Series The security guard on the earth traveled through time to Jiang Jiang Xiaofan, and after traveling through time, he discovered that he was carrying the son of the plane with the system in place. But when he discovered that the only function of the system was to exchange his lifespan for cultivation, Jiang Jiang Xiaofan was so angry that he cursed. Because the planes of each world are different, the soul of the plane where the earth is located reaches the limit of the soul when it travels to this world to cultivate immortality. Seeing that the soul was growing day by day, in order to prevent his body from being exploded by the power of the soul, Jiang Xiaofan had to put aside the traditional cultivation methods and try his best to increase his longevity to exchange for cultivation with the system. In this way, step by step, Jiang Xiaofan cultivated to the end, and found that becoming an immortal was just the biggest scam in this world. In order to seek immortality, Jiang Xiaofan could only abandon the immortal and become the way of heaven in this world.