Keith is Galran,who never expected to be a part of a heroic team.
(I am planning to have Klance in it,so if klance is your OTP then this is the right book for you! Enjoy)
Pain
That was all Keith could remember of his childhood. Pain and screams. Even now with his new friends and Voltron the memories he has escaped from are taunting him. He is captured and the cycle he had almost managed to forget started again. Can the Voltron force convince both sides of their friend he is not a monster?