Chapter 627: 20 Years Later_2

The improvement in his control over his own physical body also made He Song realize that he had certain expectations for the Golden Core Body Refining Skill he would need to seek in the future.

He Song had attempted the practice of body refining formulas quite early on.

The Divine Profound Body Refining Skill he currently cultivated was found in the Book Collection Pavilion of the Thick Earth Sect and he had been practicing it ever since.

Although the upper limit of the Divine Profound Body Refining Skill was not high, being at the Foundation Establishment level,

for He Song at that time, it was already the best body refining formula available.

However, He Song's cultivation level had long since reached the Golden Core Realm, and the Divine Profound Body Refining Skill was no longer the best body refining formula within his reach.

Regrettably,