Three years after Kagome returned, everyone was happy, until Sesshomaru was almost killed by a strange demon slayer. Everyone could only watch as he was about to die, until a mysterious woman stops and kills the demon slayer before the final blow was made.
Yue is the mysterious woman. She is a warrior and healer with demonic abilities, but she isn't a demon or half demon. The only demons in her family are her grandfather and great uncle, while her mother and father are half demons. She saved Sesshomaru as a sign off kindness, for she made a special promise.
New adventures, and a new enemy that's even stronger than Naraku, await Inuyasha, Kagome, and the others.
What was Yue's promise? Will Sesshomaru return her kindness? Will Sesshomaru gain something he needs? Will their new enemy separate them forever? Will they be victorious and enjoy a peaceful future, or die at the hands of this new enemy?