Episode 91

The Suspicious Faith Healer and the Black Kirara  (怪しい祈祷師と黒い雲母) is the ninety-first episode of the InuYasha anime.

Synopsis

 * 1) Inuyasha's group comes across a village where a supposed faith healer named Tesso has driven out a Nekomata named Kuroro and they meet a young girl named Koume who is searching for the cat.
 * 2) Tesso proves to be nothing more than a rat demon who despises cats and forced Kuroro out of the village so that he could devour everything.
 * 3) Shippō and Koume flee from Tesso, who wishes to devour the human child, but he is ultimately destroyed by Inuyasha and his friends.
 * 4) Kuroro is eventually allowed to return to the village along her litter of kittens.

Summary
Kuroro, who is part of Kirara's species except with more black markings, once belonged to a village. She is considered a highly intelligent yōkai who helps the village by exterminating all the rats and mice there. She was chased out, though, when a spiritualist person came and said that two-tailed cats were bad fortune.