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 scheming demon Naraku has turned Sango against Inuyasha, and opening her eyes to the real danger won't be easy. Meanwhile, Miroku has to wrestle with his past and the curse that is threatening to kill him. Naraku's insight into his enemies' personalities gives him an edge that they don't have. As Naraku pulls the strands of his web of deceit tighter, Inuyasha and his friends find themselves having to avoid his deadly traps while struggling with their own emotions as well!