After all, no matter how strong the physical body is, it is ultimately limited. This is also why Human Race Cultivators look down on demons.
A strong physical body is good, but it is also a shackle to the Divine Soul.
The Innate Primordial Chaos Dao Body completely fuses the Divine Soul and physical body into one, both inside and out are in perfect harmony.
The principle is not complicated; the complexity lies in the complete fusion of the Divine Soul and the physical body while continually refining and strengthening to the utmost.
This process is exceedingly difficult. If the physical body or Divine Soul is damaged, it will destroy this perfection.
Moreover, even a slight discord between the Divine Soul and body can result in a huge flaw in the Innate Primordial Chaos Dao Body, ultimately leading to its complete collapse.
