Sam gave a sweeping glance at the whole audience before he started reciting the story.
"There was once a world where there is no such thing as cultivation. There is no such thing as eternal life. People are all mortals and they rely on agriculture for their food needs.
They store grain for months so that they could survive.
But at one point of time, some rats sniffed the grains out and decided to invade. A huge hoard of rats attacked the village. They are eating grain like crazy and they are reproducing like there is no tomorrow.
The villages were scared shitless.
They couldn't find enough poison to kill all of them and they couldn't find enough energy to beat them.