Although the speed of the line word formula was fast, it consumed a lot of spiritual power.
Even if Qin Yu's spiritual power was as vast as the sea, it would still be difficult for him to perform the line word formula the entire time.
However, at this moment, Qin Yu couldn't care less. All he could think about was Jue Wu.
He felt extremely uneasy. He kept feeling that something major had happened to Jue Wu.
For three whole days, Qin Yu didn't even stop to rest.
When he rushed to Huaning Mountain, the spiritual power in his body was already depleted, and he was so tired that he was sweating profusely.
He looked at Huaning Mountain, which had already turned into ruins, and his face became extremely ugly!
"As expected... as expected!" Qin Yu clenched his teeth, and his whole body was almost trembling!
He released his divine sense, covering more than half of Huaning Mountain.