[You named it the Divine Sea Courtyard Building Technique]
Shen Can slowly opened his eyes, a multitude of shadows appearing suddenly within them, either sitting or cultivating, too numerous to count.
This scene was the path he traversed since he began inferring.
Each shadow represented a snapshot from the process of inference.
The Divine Sea Courtyard Building Technique was derived from the Spirit Descendant Race's 'Divine Crimson Court Technique'.
As the name implies, it's about building structures within one's Divine Sea, weaving one's Divine Court bit by bit, using one's own Divine Sense as the material.
From the time he came into contact with the Spirit Descendant Race's "Profound Spirit True Witch Skill" until the inference concluded, Shen Can expended a total of 1.79 million years of life span.
This was also the most he had expended on a cultivation technique since starting his inferences.
