简介
When an unknown disease wipes out most of the world's population, a man with unique blood is isolated for study. Fearing for his wife's safety, he breaks his quarantine - into a world overrun by monstrous Infected and a shadowy agency hunting them down.。《四娘物语》的故事设定比较简单，在主人公与少女们毕业之后，他们所就读的学校就要废校了。在离别之际，他们写下各自的心情装在一起埋于校园中，并许下了3年后再见的约定。那么结果再次相会的少女们能在废弃的校园中找到自己曾经的心情么？。