Trapped by an unexpected time phenomenon, seven ordinary citizens find themselves trapped in a difficult situation: they share their imprisonment with the Raider, a threatening enemy from another timeline with overwhelming power. Their only hope for survival is to escape with the Super Time Machine, but the Raider is hot on their heels and grows stronger minute by minute. In a race against time, the cunning of the Survivors clashes with the power of the Raider, to break free or to be broken...