BBY/ABY is used to position items along the Star Wars Timeline. BBY refers to Before the Battle of Yavin. ABY refers to After the Battle of Yavin. The Battle of Yavin in Episode IV: A New Hope occured in 0 BBY/ABY.
At the dawn of the Galactic Empire, two beings a galaxy apart will do the unthinkable to save those in their care, only to risk losing themselves in the process. After "Order 66" forces Jedi Master K'Kruhk to take desperate measures in defense of some Padawan younglings, he believes he has found them a peaceful oasis in an oppressed galaxy. But little does K'Kruhk know, a far away drama involving Bomo Greenbark and the smuggling crew of the Uhumele will alter his future forever. Meanwhile, these dark times have taken much from Bomo Greenbark, but he cannot - will not - let it take his new-found friends. No matter what it takes, Bomo will fight to his last breath!