Puzzle of 4 , is a game played by 4 children or teenagers. This is known to be a cursed game in north shibuya in Japan. The rules are like this, that this game has to be played in the old shaming temple of the kirigaya residence, a residence which is no more! The temple is divided into four sections. In each section there is a clue,in which a way is written,to get into the other sections. There are death traps , every 4th step each player takes. Once the players reach the 4th section, they receive a knife and letter. Yuu, Nakamura, kina and rose, dared to take this game in hand. They did it, but as said they couldn't even last in the first, section. Nakamura,kina were having their neck separated from their body, and buried inside the mud. Yuu had one eye lost, and poked out, he was stabbed with a knife in his eye. Kina was nowhere to be found, not a single trace . Witnessed by the police,who never expected this Urban legend be true !