"If that's the position, then it should correspond to an area to our rear-right."
"Right, if we shine a light from this position, maybe we'll find the entrance."
"Then what are we waiting for, big brother, let's hurry over there."
"Can this thing be connected wirelessly?"
"Yes, it can be connected wirelessly."
"Then now, fix the camera in this position, and hold the controller in your hand while we search together. When the time comes, see if we can observe the situation below. Once we confirm it's safe, we'll go down from here."
"Okay, I understand, big brother."
After speaking, he nodded, performing some simple operations, and then the group went straight towards the rear-right direction.
The group was always stepping in the mire, and it felt like there was no place to stand on except for this expanse of mire.
Luckily, the mire wasn't very deep, so there was almost no resistance when they moved.