Yang Yan immediately explained:
"The white paper can summon souls because the other party used some unknown means to imprison their souls, so we can't summon them directly through conventional methods."
"Now I use white paper stained with the deceased's blood, and it will move toward the owner's soul. To find their soul, this is the only way."
"This is very dangerous. If you run into the other party directly, you might die. Think it through: to proceed or not."
The dozen or so people present felt a chill at Yang Yan's words.
If the adversary were criminals, these battle-hardened officers would never be afraid.
But now, they didn't even know if the opponent was human, and that made them wary.
The first to take the paper was Xia Bing.
Without a second thought, as soon as Yang Yan finished speaking, she tore off a piece herself and rubbed it on the bloodstain on the ground.
