Our story begins with three sisters standing side by side, gripping each other's hand with a death grip, staring up at the metal gates welcoming their presences in. What stretched behind this point, no one knew, no one that went in ever came out. Our setting takes place in the vast environment of an abandoned fortress that sits on the border between land and sea. Can they get out before their time runs out or will they be doomed to the same fate as the other tortured souls lead astray.