Before the blizzard hit, Xu Huo and his two companions hurried along as quickly as they could, but they had covered less than a third of the forested path when the storm already obstructed their view, making it nearly impossible to move forward.
Xu Huo first took out the "Twisting Pulley," placing four separate wheels on the ground, which automatically adjusted their distance. By putting a plank on top, it could roughly serve as a flatbed trolley. Carrying people wouldn't be an issue, though its load capacity was uncertain.
Attempting to place "Shelter 101" on it, surprisingly, the pully only sank slightly before quickly lifting the shelter.
"You can come in now," Xu Huo said as he took something from Shangguan Xi and Teacher Ai.
"This prop is awesome," Shangguan Xi exclaimed, "we can travel even while we sleep."
The pulley was movable, but its direction was unreliable. After hearing this, Shangguan Xi added, "That's not a problem."
