Nagaru is woken up every morning from his dreams about some white she-wolf with beautiful blue eyes. He feels like he knows her but he can't remember.. in fact, he can't remember anything that happened before he ended up the way he is, lonely skullwolf surrounded by a flock of crows. But one day overwhelmingly positive wolf Solti comes into his life and together they set off on a journey to find Nagaru's lost memories.