Purple Moon Fairy naturally refused. Azure Mulberry Divine Water was precious indeed, but she had no use for it.
A man wearing a black cloak took out an exquisite Blue Jade Box and handed it to Purple Moon Fairy, transmitting, "Fairy, how about I trade three Fourth Order Demon Beast Essence Souls for this bottle of Flood Dragon Essence Blood?"
Purple Moon Fairy was somewhat tempted. Fourth Order Demon Beast Essence Souls were important materials for refining Rank 4 Puppet Beasts. Compared to other materials, Fourth Order Demon Beast Essence Souls and Millennial Ironwood were relatively rare.
Wang Changsheng had given her quite a bit of Millennial Ironwood. Yet when she used one Fourth Order Demon Beast Essence Soul in the spirit fusion process, it had failed, and the demon beast essence soul had been scrapped.
Purple Moon Fairy looked toward Huangfu Xiong and transmitted, "Daoist Huangfu, if you cannot produce other materials, then the Flood Dragon Essence Blood can only go to someone else."
Huangfu Xiong revealed a contemplative expression. After hesitating for a moment, he flipped his hand, and a pale cyan jade box appeared in his palm. He transmitted, "This is the Inner Core of a Tier 4 Mid-Grade Armored Dragon Beast. Armored Dragon Beasts possess a trace of earth-attribute true dragon bloodline. This old man went to great lengths to kill this beast, but you'll have to offer two more bottles of Fourth Order Flood Dragon Essence Blood or some other rare item."
"A Demon Core from an Armored Dragon Beast with earth-attribute true dragon bloodline?"
Purple Moon Fairy glanced at Wang Changsheng, then opened the wooden box. Inside was a yellow Demon Core the size of an egg, its surface marked by several silver patterns. It was clearly no ordinary Demon Core.
Wang Changsheng's Twin-Pupil