The Sorrow of the Boundary Mark

A Mortal-style novel with a complete world view, logical combat, and a long-form serialization goal. One day ten years ago, a space-time rift suddenly appeared in the center of the Pacific Ocean. The door to the original spiritual world was opened. Since then, the pattern of the world has been completely broken. Entering this mysterious world of immortality has become a young man's dream. Our protagonist Hao Ning, as a student of the immortality class of the Polytechnic University, what kind of magnificent adventures will he experience? Why did the mysterious original spirit world open the door to the earth?