There is no way out of this prison. But examine your surroundings carefully, do not ignore any abnormalities. Take the envelope given to you by the block officer and proceed, there may be an escape route. Your carelessness may result in death.

There is no way out of this prison. But examine your surroundings carefully, do not ignore any abnormalities. Take the envelope given to you by the block officer and proceed, there may be an escape route. Your carelessness may result in death.