After improving his cultivation, Zhang Ruochen was much quicker at refining divine blood.
After a short while, Zhang Ruochen had successfully refined twenty-one drops of divine blood. A wave of heat was transmitted through Tantai Acupoint on his right arm. His arm became warmer and warmer, and then, it became a bright light spot.
The first acupoint of his arm started to be sanctified.
The strength of Zhang Ruochen's body was improved again.
Both of his arms had been confined with holy-level dragon souls and elephant souls. As he practiced Seven-Apertures Blood Palm, the blood in his veins rushed into his arm, breaking all the apertures.
All he needed to do was to refine divine blood to sanctify apertures, which would greatly improve his body strength.
Just as I expected, there will be more and more divine blood consumed by sanctified apertures. It isn't an easy task to be sanctified, Zhang Ruochen thought.