The Letter

Smith had continually peed on his body - not knowing how or when - because of the thudding of the marauding zombies that kept banging fiercely on the door endlessly. After his breathing has finally vapoured out clearly, a dark miasma filled his nose. He wondered where that solid stench was coming from.

The room he entered was a small and tight confined room, with a little window peeking a little sunlight to the room.

He searched everywhere and there was no sign of where the smell was coming from. His eyes then caught a rectangular ancient box that was slightly opened. Just by its size, he knew the box was big enough to contain a full human in it.