As Liya broke through to the Fourth Ring.
Most of David's wives have already achieved this level.
As the witches continuously broke through to the Fourth Ring, they were also researching methods for successful breakthroughs.
Initially, the most crucial step for a wizard to break through to the Fourth Ring was to elementalize spiritual power.
But the witches inherently held a trace of World Origin Power, completely different from the breakthrough methods of ordinary wizards.
After years of research, they have also mastered some techniques.
During this time, David has been continuously collecting resources, which are essential for the witches to advance their strength.
Following this period.
David stayed at the Haiwang Cape Sea Region, quietly developing.
Especially after the situation in the Deep Sea Region stabilized, the alien races had also settled on various islands in the Deep Sea Region.
