Talented Chief disciple of the Royal Beast Sect, Xiao Ren, was forming his heavenly beast dan to enter the golden dan realm when he was attacked by the sect master. His Heavenly beast dan stolen, cultivation crippled and yet he was set up and banished to the Thousand Beasts Valley. At wit’s end, he had a chance encounter with an ancient calamity beast. The two bonded over the common goal of revenge, desperate to survive against the odds and kill their way into the Immortal Alliance!