After the discovery of the golden ring on their hill, Kiyoshi and Daisuke rush back to their village to inform their mother and everyone else of both it and the possible return of the monster who tried to destroy their village years ago.

Meanwhile, a human living on some other part of the hills, finds himself on the receiving end when he wakes up in the middle of the night to discover his new house has been invaded by pools of rotten flesh.

Neither party knows what's going on, but they do know one thing. They need to...run.