In March 2028, three human experts and six elite soldiers nominally belonging to the Peacekeeping Forces entered a crack on the giant iron structure.
Xiang Shan's feet struggled in the mud. Even with the help of a Powered Exoskeleton, he nearly fell.
Fortunately, a soldier ahead reached out to support him.
"Thanks..." Xiang Shan said awkwardly.
A small amount of sand poured into the interior of this giant structure through the crack, but it was not an issue.
Or rather, the sand did not truly enter Argon's interior.
Because the inner walls were exceedingly thick. Although the metal walls were layered, their total thickness spanned several meters.
The cracks on those metal walls deformed as several layers of metal were compressed together like shale.
The group stepped directly onto the inner wall of this giant creation, surrounded by emptiness, indicating a vast space.