Inu Yasha (also known as Inuyasha, Inu-Yasha, and in Japan as Inu Yasya) is a very good manga series and anime series created by Rumiko Takahashi (Ranma 1/2, Mermaid Forest, famous for her love triangles). It is only very good, however, if you do not buy the Hong Kong bootlegs (very bad subtitles), buy VIZ's americanized
dubs (includes the ones on Cartoon Network), or download certain fansubs. What to do? Learn Japanese.