"""
A month quietly slipped away amid intensive training. Throughout this month, everyone felt the changes in Luo Zheng. The most noticeable was his aura, which had become much sharper, resembling a freshly honed sword, carrying an unstoppable killing intent. After a month of training to the brink of death, he could now hold his breath underwater for up to three and a half minutes, and that was after a high-intensity session of military boxing. If he were just quietly diving, he definitely could last even longer.
His strength and speed had also improved a lot. Ghost Hand and the others felt they were almost on par with him. A month of sparring had left no trace of excess fat on his body, which, when tensed, felt as hard as wood. This result greatly alarmed yet inexplicably pleased Lan Xue, which meant that Luo Zheng had the potential to reach the strength of an Ordinary Soldier King in three months.