Lors d’une rencontre sportive dans une petite ville australienne, des aliens envahissent le stade. Une poignée d’habitants se retrouvent à devoir survivre dans la forêt à l’abri des attaques. Les membres du groupe apprennent à se connaître et à surpasser les tensions, mais pour résister aux extra-terrestres, ils vont aussi devoir apprendre à connaître leurs ennemis.
One day, a city suddenly disappears. Takuya, a professional by-the-contract courier and lone wolf, meets Yuki, the only survivor from the city's extinction. The two rely on a message from Yuki's father, who was heard to be missing, and head toward the disappeared city, Lost. However, unexpected obstacles strike before the pair, with the reality especially shocking for Yuki. Before them are the feelings of those left behind, a mysterious group manipulating in the shadows, and unveiling the hidden conspiracy. Takuya and Yuki, who both were initially strangers, would deepen their bond during the journey and unravel the mystery of the Lost city.
