A plain black-and-white photo... until something from the future seems to be sitting right there.

People holding objects that should not exist in the era when the picture was taken. If time travel has already been developed somewhere beyond our knowledge, why did these visitors choose these moments to appear?

Follow the clues hidden in each eerie scene and trace the truth behind the photo. The more you understand what is wrong, the closer you get to a chilling answer.

・Read the scenario for the scene
・Study the black-and-white image carefully
・Select the piece of evidence that feels out of place
・Check why that clue leads to the truth

Even a normal-looking photo can turn unsettling once you notice the detail that should not be there. Perfect for fans of urban legends, mystery puzzles, slow-burn horror, and solo brain teasers.

Take your time, look closer, and see if you can uncover the truth behind the picture.