Watch Saiyuki Episode 20 English version online and free episodes. Anime Episode guide, Chapter Saiyuki Episode 20 English dubbed Sandstorm The group meets a young boy who tells them that its a long way out of the desert and that his town is near by. So they stop in the town to rest up. But learning of Sanzo they are refused due to a demon that has already killed one Sanzo. So Sanzo and the gang head out after this demon. But are swallowed up by quicksand! The demon plans on eating Sanzo! Will the others save Sanzo or will he save himself?