C776 Fine muscle

The power of devilish transformation was a symbol of Devil Dao.

The Immortal Martial Spirit, on the other hand, was related to the offering of the heavens. It could even be said to be an offering Cheng Feng had forcefully snatched from the hands of the heavens.

Although at this time, the Immortal Martial Spirit had already sprouted inside Cheng Feng's Martial Soul meridian