you are the last human alive. there are monsters around. they are gigantic. some are aquatic some are air born. you have to fend for yourself in the wild so you make a small boat so you can fish and set sail...soon you hear some monsters talking in the distance..

"we have to catch that human or they will destroy our way of living!"

suddenly you notice they river you were on is a waterfall..and the monster that was talking is right infront of you...the boat keeps on getting closer to the waterfall..