Raised by a kind Kaingang family, adventurous young schoolgirl Luz launches a quest with her firefly companion to learn the truth about her roots.Raised by a kind Kaingang family, adventurous young schoolgirl Luz launches a quest with her firefly companion to learn the truth about her roots.Raised by a kind Kaingang family, adventurous young schoolgirl Luz launches a quest with her firefly companion to learn the truth about her roots.