Modern youth traveled twice and practiced hard in the world of immortality for thousands of years, but died together with nine of their best friends in the battle to destroy the world. When he opened his eyes again, he had become Shen Zhixing, a six-year-old boy from Douluo Continent. All the cultivation in his previous life was lost, leaving only a Taoist sword full of cracks and the Jiuji Changming Lamp that guarded the nine rays of true spirit. Soul power is not spiritual power, and the Nine Saints have to practice it from scratch. Shen Zhixing will use his understanding to reopen his Dantian, integrating the two civilizations of cultivating immortals and martial arts. He does not rely on the system, does not compete for destiny, and does not seize opportunities. He returns with his sleeping friends one by one, and together they explore an unprecedented path.