Mechanical Era

Two hundred years after the Great Silence, mankind rebuilt civilization on the ruins. The Nerve Core—an unknown device unearthed from the remains of an old civilization—can be implanted into the human body to amplify the power of thoughts into physical reality. People with cores can break mountains and rocks, deploy mental force fields, and fight in and out of other people's worlds of obsession. Shen Du is "Experimental Subject No. 7" Who escaped from the Core Science and Technology Association laboratory. His core is different from others - it's growing. Climb along his nerves, inch by inch, toward the cervical spine. Each time the ability is used, it grows a little longer. Every time he grew longer, he was one step closer to death. But before he died - this core gave him something that no one else had: seeing the boundaries of the world and passing through the gaps.