Indeed, there is a Blood Essence Stone of an Ancient Era strongman stored in Eden, but Lisa doesn't know whose it is.
After all, obtaining a Super Divine Artifact was merely an exceedingly lucky coincidence, and the only thing left within it was a simple instruction manual, which only explained its basic functions and did not record anything about the Blood Essence Stone.
"Maybe it belonged to the previous owner of Eden. Since I have obtained his treasure, it's natural to take good care of his relics."
Roland initially wanted to persuade Lisa to discard the Blood Essence Stone, but when he looked into her eyes, the words changed as they reached his lips.
"The Blood Essence Stone won't run away. We can research it slowly when there's a chance later."
In the Magic System, there is a special kind of magic used to create Soul Stones to store souls.
