BOOM...CRACK!
The moment the Flame Giant Sword fell, the Demon Array seal at the upper level was immediately triggered, but it only held for a brief moment before it shattered explosively. Hundreds of pieces of the shattered Demon Array seal, burning with demonic fire, fell to the lower level, killing an unknown number of fleeing demons.
The guards and close ministers around the Demon Emperor were greatly alarmed: "An assassin—protect His Majesty!" The two closest Tire-7 Demon Saints took action first, each unveiling their own mini-worlds. Then one of the Demon Saints forced out his divine power, a piece of "Precious Bone" flew out, quickly expanded with the light of the demon, and protected the Demon Emperor under it.
Assuming that having one Demon Saint to protect His Majesty would suffice, the other Demon Saint spread his six wings and flew out of the upper level, intending to find and eliminate the assassin.