Cora, one of the last Sentinels, remains the last line of defense against an unknown enemy laying siege to her planet. Together with a handful of allies, Cora must find a way to protect the one thing this enemy had come to destroy - the humans.
The Earth is a utopia with only one rule: obey the QUEEN. Now the QUEEN has introduced a bug into the system, a rogue named Rayn. His mission: destroy the QUEEN.
JUST IN TIME! Phew! :D