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Dealing with human skin paper is equivalent to dealing with ghosts.
What's different from ordinary ghosts is that human skin paper poses no danger and can save lives at crucial moments, making it easy to become dependent on.
Having it is like having a cheat code in a game, allowing you to come back from certain defeat.
But Yang Jian believed that there were no ghosts in this world that would help people for free.
The human skin paper must be plotting something, or using him step by step to fulfill its requirements.
Swallowing a ghost was just the first step.
As for the second step, the intention of the human skin paper had not yet been revealed.
