Soloist in a Cage

檻ノ中のソリスト

Seven-year-old Chloe and her baby brother Rock were abandoned in Prison City, a settlement walled off like a literal prison and patrolled around the clock by robots. The siblings survive on the kindness of their neighbor Ross Sandberg until Chloe learns the neighbors are planning an escape and tries to slip out with Rock. A tragic accident during the breakout separates them. Eleven years later, a hardened warrior, Chloe returns to Prison City to find her lost brother.