Gu Qing Shan paced around the entire tower, constantly walking back and forth.
He began to observe the spatial runes on the walls of the tower.
At this point, he was able to instantly understand the meaning and use of any rune as soon as he saw it.
------as well as how to create and repair them.
By the time he had memorized every last rune, it was already midnight.
"There shouldn't be any issues now"
Gu Qing Shan whispered, then turned to the other two.
Yu Juan was busily writing something.
Crow's sleeping bag was completely zipped up without any movements, he was most likely asleep.
Gu Qing Shan walked over and patted the sleeping bag.
"What is it?" Crow's voice emerged from inside the sleeping bag.
"There's something" Gu Qing Shan replied.
The sleeping bag opened up.
