InuYasha: The Final Act

Inuyasha, Kagome, Miroku, Sango, Shippou and their nekomata friend Kirara, are now in the final leg of their quest to put an end to the elusive demon, Naraku and all of the chaos and evil he has caused, and to ultimately undo the unfortunate karma of the Jewel of Four Souls. Their journey, however, will not be easy as their remaining enemies put out all the stops to make sure that they do not accomplish their goal.

Synopsis from Anime News Network