The Mouth of Guixu

Abandoned hospital buildings, late-night footsteps, corpses that won't rot, and ghostly shadows that have lingered for decades... Yan Luo never thought that these strange rumors actually existed. Until that rainy night, he was attacked by some unknown entity. When he woke up again, he had returned to ten years ago. At the same time, there was an additional mouth leading to the abyss in his body. Devouring ghosts, plundering abilities, and inheriting memories. As each strange thing is swallowed up in the ruins, countless secrets buried by the years begin to surface. It turns out that the world is far from as simple as it seems. Under the dark night, the taboos of the old era are resurrecting. Guixu also slowly opened his eyes.