Scratches
The text which he saw on one of the walls were small and unreadable but while he was looking for clues he found a text written all over it and that too in bold capital letters. He took out his camera from the pocket and took some pictures of it for later investigation. Stunned, he was sure he heard some noise. His heart beating even faster, he felt a blow of chilly breeze on the back of his neck. He turned in shock and then he felt the cold air again from the other side. Waving his flashlight in surprise he couldn’t see anyone inside. He stood there in shock and terror almost covered his whole body, he heard the noise that came from the left side, then from the right and then from the back. He was circling in the room to search for the origin of the noise. This time the noise was even louder and fast. It seemed like it was approaching and when it was almost near his face he ran.