Slaying Demon Heart
After killing so many ghosts, Jiang Chen's cultivation advanced from the Martial Saint Realm, Second Level to the Martial Saint Realm, Third Level.
Jiang Chen's physical body had already been strengthened to the level of the Martial Saint Realm, Third Level, so as long as he had spiritual energy, he could rapidly raise his cultivation.
The yin energy within these ghosts was far more effective than the spiritual energy within Human Race cultivators of the same level.
That was why Jiang Chen had advanced to the Martial Saint Realm, Third Level so quickly.
Jiang Chen was overjoyed by his explosive increase in strength. This showed that he had grown even stronger.
As for the two-headed hound, Jiang Chen easily chopped off both of its heads and then devoured its blood essence.
Jiang Chen also casually wiped out the other ghosts. As for Yuan Hongjie, he had only held back more than twenty Martial Venerable Realm opponents for a while before discovering that all the other evil creatures around them had been annihilated by Jiang Chen—and that Jiang Chen had even advanced in cultivation.
Seeing Jiang Chen slaughter his subordinates, Demon Heart found it unbelievable. He had never imagined that Jiang Chen's strength would be so terrifying, allowing him to kill so many of his subordinates in such a short time.
"Bastard, you actually killed so many of my subordinates! You must die." Demon Heart flew into a rage.
Although Demon Heart's strength was formidable, he was still inside the stone coffin and could not unleash his full power yet. He needed time.
Now that he had no subordinates left to deal with Jiang Chen, Demon Heart naturally had to fight him personally.
Black gas began to pour from Demon Heart, enveloping his entire body.
It obscured the