Calling the emergency room on the 13th of every month is no longer a good choice. The 911 emergency room system has been hacked and has become a human resource for a satanist doctor. The devil wants sacrifices and Doctor W, a slave to the devil, ruthlessly offers innocent people to him. Our player, a journalist, aims to escape from the hospital and destroy this organization by collecting evidence. Are you ready for this fearful, puzzle-filled and suspenseful struggle?