Kagome is an ordinary modern schoolgirl living an ordinary life. Who would have thought the dried-up old well on the site of her family's shrine would be a gateway to Japan's ancient past? Drawn through the gate against her will, Kagome finds herself battling demons for control of what she thought was a worthless trinket but is actually a powerful magical gem, the Shikon Jewel! Together with an unlikely ally, the half demon Inuyasha, Kagome begins a quest to recover the shards of the Shikon Jewel and learn more about her link to the past.

The battle with Muso, the Man with No Face, continues. Who is this new incarnation of Naraku and what is his connection to Inuyasha and Kikyo? While Inuyasha and Kagome deal with Muso and then search for a way to make Tetsusaiga more powerful, Naraku never stops making his evil plans. After capturing Rin, Naraku tries to pressure Sesshomaru into killing Inuyasha. But will Sesshomaru do Naraku's evil bidding? Then a group calling itself the Band of Seven appears. Who are these new enemies, and what do they want with Inuyasha?