"First, this is the lowest level of Blood Absolute's Underground Mansion. Only Blood Absolute himself is permitted to enter the entire Underground Mansion, and everyone in Heavenly Prison has always wondered what lies within, fully believing that treasures are hidden here."
"Second, this is the lowest level of the Underground Mansion, yet such a massive room contains only two crystal coffins, and there is a bizarre energy field within a 10-meter radius around them."
"Based on these two points, I conclude that there must be exceptionally good things inside those two crystal coffins!"
Chapter 844