I Have a Tower of Immortality

Tang Xin, who traveled to the fifth planet, has a low-grade spiritual root. His biggest dream is to be admitted to the Fudi Xiuxian University and be able to build a foundation. But after activating the 'Five Color Divine Light Talisman' in his Dantian and being able to freely travel through the Nine Levels of the Immortal Tower, Tang Xin's dream changed. I want to live forever! I want to become an immortal!