Aurora, daughter of the priestess Midoriko who created the Shikon Jewel, is given her mother's soul to protect with her very life if need be. Aurora meets a demon of the Inu clan... The great dog demon Inu no Taishou, and everything changes. Aurora finds out a lot about the cost of and living. Especially when she watches a man who was like a second father die before her eyes. But, she has one last favor to complete. Inu no Taishou second son Inuyasha is about to be born. She helps Inuyasha's father with Izayoi and the birth and as life continues, she comes face to face with Naraku.... The man who killed Kikyo... Her younger sister's descendant .