[Machine Translation] The planet Arciel has finally been reborn. Five years have passed since then, but the people of the Sol Cluster still live in the Third Tower. Now, Tilia, the third tower itself, was running out of life. The Sol Cluster is in turmoil as her death, or in other words, the disappearance of the tower, is imminent. In order to save the people, Aoto and his team begin a plan to prolong Tilia's life, but this means putting her through a great deal of pain. In this completely new story that depicts the aftermath of the popular PlayStation 3 game of the same name, characters from the first and second games also make appearances and cooperate to confront the crisis of the Third Tower's extinction. And what fate awaits Tilia...