Tsugi no Giseisha o Oshirase Shimasu - Shi to Zetsubou o Nori Koeru Japan - PSP - Visual Novel

Recently, a creepy chain mail has been going around. It contains the rules of a murder game, but there is no URL to play the game, and it is not some kind of advertisement. "Serial Killer Game" No one would have thought that this mysterious game was actually being played. This is a story about participants who get caught up in a real "Serial Killer Game".