15 years after the end of
the first Robotech saga, the Earth is being rebuild to what it once
was. The REF under the command of Lisa Hayes has left in search of
the Robotech Masters home world, and the origin of the the Zentradi.
Leaving behind the Army of the Southern Cross behind to defend the
planet.
Once things start to become
how they used to be though, trouble arrives in the form of the Robotech
Masters themselves! Their mission? To finish what the Zentradi started,
get the protoculture matrix.