While Xu Xinyi walked deep into the Chaotic Graveyard, Su Yan, who was flying high in the sky at high speed, had already put tens of thousands of meters between himself and the site. Therefore, he was completely unaware of everything that had just happened there.
A moment later, Su Yan stopped flying above an uninhabited suburb. He was somewhat surprised to find a large group of Solitary Ghosts on the tract of land beneath his feet. He estimated their number to be at least in the tens of thousands. Such a terrifying quantity could no longer be described by the phrase "a hundred ghosts walking at night." It would be more accurate to say "ten thousand ghosts crowding together."
