Chen Fei's Body Tempering Cultivation Technique had truly undergone an epic transformation.
Nothing on the level of Dragon Elephant Void Return had ever appeared in the entire history of the Void Return Realm. Cultivated to its pinnacle, it could grant a physical constitution surpassing that of a Dao Ancestor.
Dao Ancestors possessed the strongest physiques in the entire Void Return Realm. Their bodies were bolstered by powerful Heavenly Daos, making them far stronger than those of other Ninth Order Peak cultivators.
However, a Dao Ancestor physique was essentially the pinnacle of the Void Return Realm. Whether a Dao Ancestor possessed one powerful Heavenly Dao or three, their physical constitutions differed little.
At most, the Dao Ancestor of the Strength Heavenly Dao would certainly have an edge in strength, but that came from the Heavenly Dao's characteristics and had little to do with the level of their physique.
Perhaps, throughout the long river of the Void Return Realm's history, Supreme Realm experts had tried to create a Body Tempering Cultivation Technique that surpassed a Dao Ancestor physique, only to discover toward the end that they simply could not cultivate it any further.
Human effort had its limits, and even Supreme Realm experts were no exception. Without the support of a powerful Heavenly Dao, a Ninth Order Peak physique was the limit, let alone physical strength surpassing a Dao Ancestor's.
Even if Dragon Elephant Void Return were given to other Ninth Order Supreme Realm cultivators, they could only cultivate it to the Ninth Order Peak. There were too many barriers they could not get around.
Unable to get past those barriers, they naturally could not cultivate it any further.
For Chen Fei, however, as long as the technique had proficiency, he could rely on the panel to cultivate it further. It was