Prologue

Lee Gon gave a name. Yeong accept it.

But they never thought the deepness of their action carried. Not even when they become each other's counterparts.

One was tied to responsibilities to the country, and other one tied to the man who responsible to the country.

But nothing stop them sharing their love and happiness.

This is the life story of eternal monarch Lee Gon and his unbreakable sword Jo Yeong.