Living in fear of herself, hating for her weakness, not trusting others to protect them. Setsura hides in the darkness, while living as a shinigami. With few knowing her abilities and strength, she lives quietly in a lonely life. Setsura suddenly deals with a unbearable pain in her head and a strange voice of a girl. And now finds herself fighting her frozen past.

When he left to become a Soul Reaper, his grandmother wasn't the only one to watch him go.

Toshiro was sent to the world of the living during World War III when he was shot four time and dying. Not too far away a young doctor Katrina saved him. When he woke up he couldn't remember anything besides his name and the name of his Zanpakto.