In the Great Cosmic Era, Martial Arts no longer exist, and the path of the Immortal Dao is severed. In their place are giant ships and grand cannons, and genetic leaps.Wang Xiao was born in this era and inherited his family's Martial Arts Hall.Under his diligent management, the Martial Arts Hall finally neared bankruptcy.Fortunately, at this moment, a Book of Space-Time appeared in his mind.With the Book of Space-Time, Wang Xiao can traverse the myriad heavens, Analyze All Things, and experience the magnificent eras of Martial Arts and the worlds of the Immortal Dao.“I hear you command the Stars and are immortal and indestructible. I wonder if you can withstand a single strike from my sword?!”