A gorgeously illustrated dystopian thriller from Shonen Jump +! In a
desolate prison city, a young woman's search for her long-lost brother
begins.
A prison the size of a city. A lonesome, snowy place that houses all
manner of criminals. It's within this cage that an orphan named Chloe
struggles to survive while caring for her baby brother. But when her
neighbor hatches a plan to bust them out, the wheels of her fate begin
to turn. This is the story of one girl's battle to hold onto hope.