July 7, 103 AD. The world after destruction gradually revived, and major legions were divided in all directions around the world. As an assassin embarks on a journey, she stands not only at the center of the torrent, but also at the end and source of everything. Under the incomparable battle, in the chaotic world, a young man twisted the disk of time and space and danced among Mobius. Behind the shocking strategy is a brilliant and dazzling despair.