Guishi yilou

The rotten tail building, standing in the city, is also overlooking everyone's heart. No one knows what's inside. Until one day, my favorite boy and several students mistakenly entered the building and encountered a series of unimaginable and terrible things. They lingered on the edge of life and death several times, and finally fell into the hands of demons. When we were almost desperate, could the emergence of mysterious figures lead us to survive in desperate circumstances and escape from life?