After leaving a considerable number of [Kaya Seals] around the cave, enveloping the surroundings, Jason walked leisurely towards the depths of Section 30.
According to the previous description by Lauren Delder, he soon saw what seemed like a boundary marker in the form of a road sign.
Towering as tall as a person, the front looked like a door panel, while from the side, its thickness gave an impression of sturdiness.
It was inscribed with "1KM" using luminous dye.
In the dim visibility, the faint glow was remarkably conspicuous.
"More sturdy than I imagined."
After inspecting the sign, Jason noticed numerous fine scratches on it.
Some were small, others were large.
Clearly, more than one 'monster' had taken a shot at the road sign.
Yet none of the 'monsters' had managed to render the sign useless.
"Not only was the road sign set up, but it was made so robust..."
The speculation in Jason's mind became increasingly clear.
Section 30.
Or rather the 'post-war' Section 30.
