An orphaned teen embarks on a dangerous journey to find her long-lost brother, accompanied by a mysterious robot who holds secrets of its own. Along the way, they team up with a roguish smuggler and his sarcastic, quick-witted sidekick. As they travel through unknown lands, they must navigate perilous challenges, dodge dangerous enemies, and uncover the truth about her brother’s disappearance—while learning to trust each other in the process.