He did not rush to break through to the Sub-God rank, as the Magic Martial Limit at the Zi rank was incredibly formidable. Even though he had reached the Unity of Heaven and Man and was at that critical point, breakthrough was not something that could be achieved through cultivation alone; it also required a certain opportunity. Therefore, during these fifteen days, Ye Yinzhu had systematically organized all the knowledge he had acquired throughout his life.
Although he had not entered the Sub-God level, the various abilities he cultivated in conjunction with Magic and Martial Dual Cultivation had long since elevated his strength to that of the Sub-God level. Over these fifteen days, his main focus was on perfecting the integration of his martial skills with Zither Magic and Undead Magic.