C481 Opening of bitter sea (2)

Very quickly, within Ah Mu's body, Mu Wanjun opened up a small piece of his bitter sea.

However, right at this moment, a strange thing happened. Aside from nourishing Ah Mu's body, the remaining spiritual energy that Mu Wanjun had gathered from the Spiritual Source could only open up a small piece of his fist-sized bitter sea. The Spiritual Source's spiritual energy was already exhausted