Taz is a small, fiery and extremely feisty young girl from Mexico. Her life is going nowhere until an army of killer Robots kill her family on her Quinceañera, leaving her half dead and alone.
Frail and weak, she is recovered by the daring Commander Up, a strong and honest Starship Ranger with a large reputation, and springs to her rescue.
Believing that Up is just another stony Commander from G.L.E.E., Taz refuses to believe that she has lost her family forever.
However, when the opportunity arises, Taz is offered a place at the Starship Rangers academy from Up and she begins to realize that he is different from the others.
Little does she know, that Up is also feeling some rather strong feelings towards the young Ensign as she is to him.
But, as the pressures of the oncoming war against the Robots leave each other blind to their affections, the pair soldier on through the battles, suffer loss and see the unthinkable.
Finally, when a serious injury threatens to steal Up away from Taz forever, Taz thinks that she has lost her best friend forever and needs to act fast.
But will they ever find the unconditional love that they deserve?