Rias Gremory is asked by her brother to care for a human suffering from memory loss. The moment she meets Ichigo Shiba, she knows her life might get interesting in the future with her new roommate. AU. Starts while Rias is in her second year at Kuoh Academy approximately half a year before DxD events.

When Ichigo Kurosaki started to see names and levels floating over people's heads the day he moved to a new city, the only thing he could say was that it honestly wasn't the strangest thing that had ever happened to him. Rated for language and violence.

Failure… Years of hard work, tears and blood wasted made naught in but a few minutes. A single action and here I am, having lost everything, in the middle of Literal Nowhere. Yet…yet I cannot let it go. I must try again, I cannot give up now. I don't care what I'll have to do, fight another war, destroy yet another world… Nothing matters, I cannot back down.