InuYasha the Movie: Affections Touching Across Time

Inuyasha the Movie - Affections Touching Across Time is the first InuYasha movie.

It features Menomaru, a demon from the continent whose father was sealed by InuYasha's father, as primary antagonist.

As Menomaru comes back with two minions, he tries to steal Sesshomaru's sword, only to discover that the fang sword of healing isn't what he needs to break the seal on his family's power. He then switches to trying to steal the Tessaiga from InuYasha, but after defeating Kagome and Inuyasha, he finds out that the fang sword of attack can only be wielded by InuYasha. He then abduct Kagome in order to trick InuYasha into attacking the place of the seal - a plan that goes perfectly fine. Meanwhile, one of his minions duplicate the power of the wind tunnel from Miroku while the other bewitch Kirara from Sango. Menomaru then sets out to consume all the souls of the world to increase his already enormous powers.

As Kagome comes back to herself, she is under a spell of control, and attack InuYasha, who refuse to flee. She manage to break the spell only after shooting an arrow to InuYasha, when her worry for her friend overpower Menomaru's control. She leave InuYasha grievously wounded as Kikyo bullies her into going back home to her own time. As soon as she's back, she tries to rejoin InuYasha despite the Well being shut down by roots, and with his advice, transmitted through the Tree of Ages, she manages it.

Miroku and his opponent seem on par when his opponent make a mistake : in order to increase the power of the duplicate Wind Tunnel, she open it wider, and ends up sucked down by her own hand. Similarly, Sango's opponent doesn't understand Kirara nearly as well as Sango, and the demon cat manages to break free from her control and rejoin Sango, who then finish her adversary.

InuYasha and Kagome unite the power of sacred arrows and the backlash wave to finish Menomaru.

The movie stands far enough in the series that Rin is already with Sesshomaru, and InuYasha masters the backlash wave of his Tessaiga (so after episode #54) but not far enough for Kikyo to have lost her bitterness over her death, which cut her from the flow of time.