A girl who's been abused meets a foul-tempered man who's lived in a world with nothing. A pristine white world where all laws and concepts have been reimagined.

Adel is the legendary hero who once saved the world. Ribe is a slave girl abandoned by her parents who's lived a hellish life. The two do nothing but bicker. Then a mysterious figure, Darudaru, appears before them. Into Adel's monochrome existence, Ribe's clumsy yet vibrant color begins to seep.

Was this meeting of the three truly chance? Or was it someone's design?