Saiyuki.

Continuing their journey west and leaving a trail of dead Youkai in their wake, Genjyo Sanzo and company come upon a young woman who has quite a tale to tell. She recounts the story of her long lost lover, a Youkai who succumbed to the madness and for whom she waits faithfully to return. As the story continues, Gojyo has an epiphany that just might be a clue about the source of evil that has been unleashed on the land. In this next volume of Saiyuki, the fantasy adventure becomes a family affair!