Bai Xiaochuan was murdered in his previous life because of his S-level healing powers, and was reborn one hundred days before the end. He resolutely joined Wudang, used his superpower to forcibly activate Dantian, became the direct descendant of the sect leader, and awakened the dual superpowers of space devouring and wood mutation. The origin energy was revived and the monsters were rampant. Bai Xiaochuan killed the tiger monster and the eagle king along the way, and defeated the other heroes in the Luotian Festival to win the championship. The 30,000 defenders on the Han River defense line were infected with the mutated virus and their lives were hanging by a thread. He created a unique formation, using vines as a guide and space as a furnace to eradicate all the viruses in one fell swoop. When people in the world lost all their superpowers and returned to ordinary life, Bai Xiaochuan relied on his Taoist cultivation to become the only guardian in the apocalypse.