On the deserted island, the aroma of the pill wafted through the air. Since the island itself was small, roughly the size of a house, the fragrance spread far beyond.
A group of sea beasts came to the shore, emerging from the water, their eyes fixated on Chen Nan on the island.
The strength of these sea beasts was not strong enough to be used for refining a Demon Spirit Pill, so Chen Nan had no interest. He casually took a formation set from his storage bag and placed it on the island.
Instantly, everything on the deserted island was sealed off, with not a hint escaping outside.
This was a simple Nine-grade Sealing Formation, crafted from nine fish bones, each a meter long and as thick as a wrist. After being refined and inscribed with array patterns, they formed this formation.
Chen Nan had made it in his spare time over the past few days. Having mastered the "Heaven-Reaching Array," he was quite adept at arrays.
