Strengthening Chapter One

As time passed day by day, Yu Hong continually adjusted and experimented. By imitating the Array Patterns he had drawn and combining them with the Black Mark to attempt enhancement, he finally received feedback from the Black Mark on the fifteenth day that the enhancement had been successfully authorized.

Over the span of fifteen days, two weeks, his Inner Qi had also reached the sixth strand of the third layer of the Thunderbolt Leg Technique. The speed of his progress was much faster than before.

During this period, other than strengthening a batch of nutritional paste, the Black Mark was not used for any other purpose, dedicating its entire capacity to assisting Yu Hong with his experiments.

Using the Black Mark, which could enhance only fundamentally complete objects, Yu Hong continually adjusted and simulated the symbol designs until he copied a section of symbol details from the new Wind and Fire Slaughter Spirit Array, finally obtaining confirmation from the Black Mark.