Lin Mu's expression became thoughtful.
Taegong continued. "The formations are incredibly complicated. Even the Grandmaster Formation Array Masters of the Vault Division have only managed to access a few areas over the years."
He explained that numerous attempts had been made to understand the repository's structure. However, its defensive formations were unlike anything the Vault Division's experts had encountered.
Some sections appeared to exist within isolated spaces, while others were protected by restrictions that reacted unpredictably to interference. Even after extensive research, the Division had gained access to only a small portion of the repository.
Zhenyu stroked his beard. "And you were allowed inside?"
Taegong nodded. "Once."
"Why?"
"It was a reward."
