Chapter 640: Primitive Celestial Body

Northern Heaven Spiritual Academy, back hill.

The area was enveloped in dense spiritual clouds. Majestic and vast spiritual energy whizzed through the air, and the sound of waves could be vaguely heard.

Mu Chen stood on a lush mountain peak, on which there was a stone lotus platform. It was connected to the only Eighth Rank Spiritual Convergence Array in the Northern Heaven Spiritual Academy, and was considered to be the place in the academy where the spiritual energy was the strongest.

Generally speaking, this kind of place would not be open to students in the Northern Heaven Spiritual Academy. However, at the moment, Mu Chen, to some extent, had exceeded three grades of the Spirit Disaster, and was already half a leg into the Sovereign level. His powers had far surpassed those of ordinary students.