Jacob nodded. Iron then followed him to the observation room. Jacob inhaled a deep breath of Qi and transferred them on Iron. Cracking and popping sounds could be heard throughout the process.
Turning pallid, Iron took a breath while sweats broke out on his forehead.
Jacob had fractured all his bones, as the poison had invaded deep into his bone marrow. Without doing so, it would be impossible to cure him. So he ended up choosing the most extreme method.
With his Qi, Jacob managed to remove the poison from his marrow. He then put Iron's bones to their original position one by one. Layers of unknown black-colored medicine were applied on the affected area after all his broken bones were in their correct alignment.