In the boundless gray desert.
Like a round stone, a gray lifeless egg was slowly rolling,
because its rolling speed was slow,
Yi Chen, after estimating the egg's rolling direction, would pick up the egg and sprint one hundred meters before setting it down again, make a brief directional adjustment, then pick up the egg and move another hundred meters.
This cycle repeated.
During the routine of Yi Chen picking up and placing down the egg, a silver-haired young man followed him, leaning on a mobile metal cane commonly seen in hospitals.
Moon Trace Lorrian, disillusioned with the Old World, had not embarked on the exploration alone,
and he also gave up the idea of settling in the Old World.
Comparing the two worlds, Lorrian still thought the original world was better; this trip was just a day tour of the Old World. Eventually, he would need Yi Chen's physical body to transcend back through the passage,
so they formed the current odd duo of one person and one patient.