Extraordinary Great Summer, I Rely on the Demonic Illustrated Book to Reshape Reincarnation

I choked and coughed up blood when I opened my eyes, and the back of my head hurt as if it had been smashed - I traveled through time. In the unfinished building in Liangcheng, Daxia, hungry ghosts were gnawing at my murderer. His blue-grey hands pulled out the bloody internal organs, and the crunching sound of chewing bones rang in my ears. What's even worse is that this body is going crazy with hunger. Even the cement blocks smell delicious. When the hungry ghost roars, I almost rush to fight it for food! There are no weapons, no extraordinary abilities, only a shovel with a broken handle. There is an invulnerable hungry ghost downstairs, and the exit is only five meters away from it. "Hungry..." It turned its disproportionately large head and stared at me with its dark eye sockets, its nails already grazing my throat. Is this a dead end? Wait - this body's hunger seems to be more than just hunger... In this world where supernatural beings hide in neon lights and evil ghosts prey on mortals, can I, a weakling, survive tonight?