22 years ago, a cataclysmic earthquake destroyed the capital of Japan and threw the country into a chaos. The damaged region was abandoned and labeled the 'Muraji Special Econmic District', more commonly known as the 'Lost Ground'. After the earthquake the 'Lost Ground' became home to a rising number of Alter Uses, those with the physical ability to change matter and create Alters with unique powers. To control this lawless land, the special police force HOLD was created...