Certification

Issei was turned into a Devil by Rias but after seeing him wroth one pawn she trade him for a new pawn piece. He was put to suffer the cruelty of his new King but one day they were killed by Issei fellow pawn who became a stray devil and told Issei to live. Issei came to an unknown country where he made contact trying to rise up the rank to be free and maybe make friends by have a Peerage with such an Innocent wish he Summoned them.