Eternal Hidden Edge: Master of Cause and Effect

Having lived for 3,200 years, Su Xuan is the most secretive immortal in the three realms. With an innate body of cause and effect, his lifespan is endless, but he has to survive a fatal backlash every hundred years. He hides his seven-layer vest and hides among the mortal world, the Immortal Court, and the Demon Court. He does not show off his bravery, but only determines life and death with his layout, and determines the universe with cause and effect. The emperor of the mortal realm is ruthless and scheming, the old devil of the fairy court is as scheming as the sea, the young master of the demon clan is unruly and untamed, no one in the three realms is stupid, and every step is a dead end for intrigues. He used his mortal body to play chess and messed up the fortunes of the mortal realm; he married merchants to secure his seat at the center of the Demon Court; and in the name of the Loose Immortal, he challenged the authority of the Immortal Court. From resolving a centuries-old backlash, to tearing apart the conspiracy of alternating the three realms, to facing the eternal harvest of extraterrestrial civilizations, Su Xuan hides, plans, and counterattacks all the way. Everyone in the world admires immortality, but they don't know that the most painful thing about immortality is fighting against heaven and earth, fighting against cause and effect, and fighting against eternal enemies. In this life, he will not be a ruthless guest of immortality, but will single-handedly establish the order of the three realms and become an eternal Taoist master!