Episode 67

The Howling Wind of Betrayal is the sixty-seventh episode of the InuYasha anime.

Synopsis

 * 1) Sesshōmaru rejects Kagura's offer to kill Naraku, much to her fury.
 * 2) Kagome and the others speculate that Naraku must be a hanyō like Inuyasha, which would explain why his powers have weakened.
 * 3) For an instant, Kagura sees Inuyasha in his human form; Kagura surmises that Inuyasha's time of weakness is on the night of the new moon, though she chooses to keep this bit of information from Naraku.
 * 4) Naraku, still in his powerless state, reprimands Kagura for leaving the castle, saying that this will be her last chance, another incident like this and he will force her to return to his flesh once again; Kagura learns that Naraku is a hanyō as well and that his body is made up of many yōkai.

Summary
Sesshōmaru turns down Kagura's offer, being uninterested in the Sacred Jewel. Enraged, she flees further away from the castle. Inuyasha and his friends, with Kōga, follow her. Kōga battles her again, but gets beaten again. Inuyasha intervenes just in time to save him. As the dawn breaks, he prepares to fight Kagura, who flees after seeing him destroy many demons that were sent to help her by Naraku, but not before seeing Inuyasha in his human form, if only for a split second. Kagura return to the castle, where Naraku threatens her to submission. Despite that, she first realizes that Naraku is "only" a half-demon, then decides to keep secret, as her trump card, the fact that she saw Inuyasha in his human form.