After his excitement subsided, Shen Haoran quickly calmed himself and immersed his Heart Spirit into his Dantian. There, a Spirit Crystal the size of a grain of rice was absorbing the Spiritual Power within, starting to grow. In the blink of an eye, it swelled to the size of a fist before floating quietly in his Dantian.
Then, threads of Spiritual Power streamed from the Spirit Crystal, quickly converging into a torrent that surged into Shen Haoran's limbs and torso. An indescribable comfort spread throughout his body; every cell seemed to groan with pleasure. Unable to contain himself, Shen Haoran threw his head back and let out a long roar, the sound waves rolling across the entire Black Wind Stronghold.
The sudden roar startled everyone in Black Wind Stronghold, and they all turned to look at the small courtyard where Shen Haoran was.
