Clarence was in a dilemma when an idea hit him suddenly. He thought,
'Of course I should ask the system. I should use it in times like this.'
He quickly called out to the system,
[Welcome to the System Of Order host!]
"Is there any way I can communicate with my teammates in this ruin? The range should be sufficiently big too, so that I can call them from here itself."
Clarence wasn't willing to move away from the current location because he wasn't sure if he would be able to find it again.
One might think that once you see the forest, just keep walking till you see the dense canopy of trees, you'll find it, right? But that isn't always the case.
Ruins wouldn't be called dangerous if they followed common sense. You had to pay prices to obtain the benefits.