Blood Demon Bone

"Everyone, back away, quickly!" Jian Wuming said the moment he finished the battle.

Actually, they did not need Jian Wuming to tell them. They were all eager to get as far away from this place as possible. Everyone immediately retreated from the area, only daring to stare at the Star Extinguishing Grass from a distance.

"Brother Yi, did you notice anything just now?" Jian Wuming walked over to Yi Yun and asked.

The others also looked toward Yi Yun. It had been Yi Yun who discovered the demon grass earlier, and now it was Yi Yun who had noticed something strange again. His senses were truly formidable.

"Those medicinal herbs, the bone worms, the blood masses, and even that stretch of land... they should all be providing nourishment for the Star Extinguishing Grass to absorb," Yi Yun said.

Everyone felt a chill run through them. What that so-called nourishment was, they had already seen more clearly than they could have wished.

But then Yi Yun frowned. "However, although the Star Extinguishing Grass can drain the vitality from an entire world, I've never heard of it giving birth to these monsters that devour flesh and blood."

"I never thought Fellow Daoist Yi would have such a profound understanding of the Star Extinguishing Grass," Fairy Youruo said in surprise.

Because he had studied the Medicine God's Classics in depth, there was no one present whose understanding of the Star Extinguishing Grass could match Yi Yun's. Only he could describe its habits so accurately. The others merely had a rough understanding of it.

Even Fairy Youruo and King Yue Sword, geniuses from great powers, were far inferior to Yi Yun in this area of knowledge. After all, Yi Yun had obtained the Medicine God's inheritance.

"Then if that isn't the Star Extinguishing Grass,