On the remote island of Mehndria, warring city-states band together to face a common enemy: giant, mysterious mechs. All hope seems lost as the mechs destroy everything in their path. Then inexplicably and without cause, the mechs all power down. They remain motionless for centuries, untouched, becoming monuments to a forgotten time.

On the now unified island of Mehndria, one of the mechs suddenly powers up - revealing a man lost in time. The mechs begin to wake. Destruction follows.

Still dealing with the aftermath of the great awakening, the citizens of United Mehndria must deal with their collective trauma. Disrupting this time of healing, one of the mechs goes missing.