The fourth floor of the Ghost Post Office had indeed experienced unimaginable supernatural incidents at some point. It was evident from the many arrangements throughout the building that the messengers who had once lived on the fourth floor had made all kinds of preparations to survive and resist the supernatural.
Whether those preparations had ultimately been useful, however, was impossible to say.
But judging from the fourth floor's current bizarre state, the outcome was clearly not optimistic.
The messengers could not even guarantee their own survival on the fourth floor, yet they also had to carry out delivery missions. That was simply a nightmare for anyone.
It was understandable that entire teams had been wiped out.
Yang Jian had arrived outside a room on the fourth floor.
402
A room number plaque hung above the door.
Compared to the other places, this room's entrance was also far from normal. Grayish-white powder had been scattered across the floor outside the door and over the door itself. It looked like lime, but it was actually a special kind of cremation ash.
Cremation ash possessed some mysterious effect. It could block supernatural forces and prevent vicious ghosts from invading.
Yang Jian had chosen this room because he had seen this kind of cremation ash before.
During the New Year period, when he had returned to his hometown, he had encountered a small group suspected to be messengers. The leader of that group had been called Lin Yue, and he had carried an urn filled with cremation ash.
By scattering the ash from the urn across the ground, one could block attacks from vicious ghosts.
It was a consumable Supernatural Item.
"I remember Lin Yue being extremely frugal when he used the ash from that urn, afraid of using it all at once. But