Xiang Lin was reborn into the world of The Mysterious Revival, returning to the night before the nightmare began. He thought that with the advantage of knowing what was coming, he could avoid every tragedy and live in peace.
His kindness brought no salvation. Instead, it drew disaster, accidentally awakening the “Questioning Ghost” that lay dormant in his heart.
Xiang Lin became a ghost wielder, but also incurred a terrifying “causal debt”: every use of supernatural power came at the cost of his own “existence.” Forgotten, shunned, stripped away by the world... He walked among humanity, yet with every step descended further into an inhuman abyss.
In his despair, Xiang Lin searched for answers and finally touched upon a truth that made his blood run cold: the supernatural revival had begun with an ancient ritual that failed, and he was the one meant to mend it...
The key, and the sacrifice.
“I ask ghosts my questions, staking my own existence, to win another sixty years of peace for this world.”
I really didn't realize it beforehand, and the main character did whatever the headquarters asked him to do. Is he so obedient?