Inuyasha the Movie 3: Swords of an Honorable Ruler
Inuyasha and his brother, Sesshomaru, every inherited a sword from their father after his loss of life. Nonetheless, their father had a 3rd sword, named Sounga, that he sealed away. Seven tons of years after his loss of life, Sounga awakens and threatens mankind's very existence. How will the youngsters of the Nice Canine Demon cease this unimaginable energy?