It had rained all night outside, but Zhang Tie had not been idle in the cave. After working through the middle of the night, the final shell of the golden egg with seven layers of shell within his Divine Palace had finally been visualized and manifested beneath the infusion of his spiritual energy and Battle Qi—the second small step of planting the golden fetus in the Divine Palace according to the Infinite Roc King Scripture was finally complete. All that remained was to visualize and manifest 987 special runes upon the golden egg's shell.
There were also 987 Bright Points within his body, and 987 special runes that needed to be visualized. Zhang Tie knew there had to be some mysterious connection between the two, but why that was so was beyond him.
Generally speaking, there was no need to dwell on things one could not understand. That was Zhang Tie's attitude. Some things were like why the moon was round—seemingly a question, yet not one worth wasting one's thoughts on. Existence itself was the greatest reason; just let it be. Zhang Tie would not trouble himself over such matters.
Compared with such illusory, hollow questions, the issues he truly needed to face—those that could affect the fate of himself and those around him—were what mattered most.
After a night's rest, the spiritual energy and Battle Qi he had expended were fully restored by morning, especially after Zhang Tie drank several large mouthfuls of Panacea Potion after training as casually as if he were drinking water.
Unless necessary, Zhang Tie generally would not display the special abilities of Castle of Black Iron in any overly shocking manner. So even though he could store the glider inside Castle of Black Iron, which might seem more convenient since he could take it