Compared to the heart-stopping first floor, the Third Floor was as stagnant as dead water.
The Third Floor was where the Red Net was woven most densely. Looking up from below, the original ceiling was nearly impossible to see.
Yet the red glow here was the dimmest. It lacked the seductive allure of the first floor and the eerie menace of the second, carrying instead a deathly dryness.
A minute and a half ago, Song Yitong and the other two had received Ji Li's instructions and begun searching here.
Though that time had passed in the blink of an eye, it had actually been enough for the staff members to accomplish quite a lot.
The instant Song Yitong arrived on the Third Floor, she tore off the nail of her left index finger and let her blood drip across every part of the floor beneath her feet.
A great quantity of blood spread rapidly and methodically across the entire Third Floor, like blood flowing through Blood Vessels.
The blood Sin Object possessed both Undercover Investigation and monitoring properties, capable of reporting all information related or unrelated to the supernatural back to its user.
Within mere seconds, Song Yitong had searched every corner of the Third Floor.
Yet the conclusion was that there was no trace whatsoever of the Crying Ghost on the Third Floor.
Not only that, aside from the Red Net, no other supernatural trace had appeared on the Third Floor at all!
Sin Objects never failed unless restricted by rules.
But the library could even contain ghosts, so how could there possibly be rules that rendered Sin Objects ineffective?
Then the situation became terrifying. If the Sin Object had made no mistake, why could they not find even the slightest supernatural trace?
The intermittent, mournful sound of a