The Cruel Reunion of Fate
Kohaku must kill the castle guards to retrieve the infant, Naraku's incarnation.
Aired 24/05/2004EP 153 - The Cruel Reunion of Fate

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)