A group of teenagers ventured into the abandoned ruins of an old building, daring each other to shout out into the emptiness. One brave teen stepped forward and yelled, “Echo!” The sound reverberated through the dilapidated walls, but to their surprise, something else called back. It was a chilling, guttural sound that sent shivers down their spines. The teens quickly fled the ruins, convinced that they had awakened something sinister lurking within. They never returned to that place again, haunted by the mysterious response to their call.
