"So, the Grandmaster of the Military Department back then hurt Short-lived Valley when they modified it, making the valley extremely painful..."
Owen Bertram was thinking about this when he realized that he had been following the Ghost Soldier to an ancient Stone Array.
In an open space, six huge stone pillars with a girth that requires four people to embrace stood, with a certain Array carved on them. Spiritual light flowed through them, and the Array was constantly running.
Owen noticed that the malicious power of the whole valley was especially thick here, and there were rounds of illusory shadows surrounding the stone array.
Owen understood that this was similar to what happened in his previous life where soldiers on certain battlefields who could not take out the bullets in their bodies would slowly secrete various substances and wrap the bullets to prevent further self-harm.