Watch Saiyuki Episode 5 English version online and free episodes. Anime Episode guide, Chapter Saiyuki Episode 5 English dubbed Pure Assassin Yaone, a close assistant to Kougaiji takes her turn at killing the Sanzo Party. She catches them by surprise and knocks them all out with sleeping powder, except for Hakkai. Now the two must do battle. But neither wants to harm the other. Yaone can’t believe that these nice people are their enemies. Hakkai can’t harm a pretty, innocent girl like Yaone. When Yaone fails at killing Hakkai she attempts to commit suicide. What dark memories will this unearth for Hakkai? And what will happen when Kougaiji himself shows up?