Eternal Love - The Naginata of Kenkon
Hoshiyomi plans to destroy humanity using the Naginata of Kenkon.
Aired 02/02/2004EP 140 - Eternal Love - The Naginata of Kenkon

2000
InuYasha
Kagome Higurashi, an average ninth grader, gets pulled into an ancient well by a demon, bringing her 500 years in the past to the feudal era. There, she meets Inuyasha, a half-demon who seeks the Shikon Jewel to make himself a full-fledged demon. With Inuyasha and new friends, Kagome's search for the Jewel of Four Souls begins...
(Source: VIZ Media)