Looking at the Heart Demon Emperor, who was being skinned by him like a piece of roast pork, Lin Fan did feel a little guilty, and could barely do it anymore. But oh well, one might as well forget it. Since the Heart Demon Emperor would still continue to deem him as an enemy no matter what from this day forth, what harm would it do to just chop off yet a few more parts. No problemo!
After all, the Heart Demon Emperor was an overlord of the Blood World, and his sustenance depended on demons of the heart.
That made him practically immortal. As long as there were demons in the hearts of living beings, the Heart Demon Emperor would never cease to exist.
The Blood World was a place filled with sinister and devious beings. As such, the heart demons had already been laid out all across the entire Blood World. This was the Heart Demon Emperor's first visit to the Xuanhuang World. Hence, he had yet to plant any heart demons within the souls of the humans here.