C663 Heaven Calamity on Cultivation Techniques

The only thing that remained was to let the Essence Blood circulate between his devil heart and his pair of wings.

Then, Jiang Cen spread his wings and prepared to separate them from the demon's body.

The wings grew on Jiang Cen's back, so if he wanted to separate, he had to dissect it along with his bones.

The pain of his bones being sliced was unbearable even for Immortal cultivators