Four Treasured Organs!
Lin Mu's body emitted cold waves of air as spirit Qi thrummed within it.
He gazed at his body that was overflowing with power, power that he had never felt before. The power stirred his spirit Qi and only urged it to circulate faster and faster.
Peering into his body, Lin Mu checked the condition of his kidneys. There he found them to be full of vitality, with all its cells having been refined to an entirely new level.
'So this is the Five Treasures Realm Kidney…' Lin Mu tried to sense what kind of improvement his kidney's brought for him.
Each Treasured organ would bring some level of improvement in addition to just the increase in body cultivation. When Lin Mu refined his spleen, it had improved the quality of his blood and when he refined his heart, it had improved the circulation of his blood, which in turn improved his overall body.
Then the refinement of his lungs had improved his breathing capacity, along with stamina.