In this episode, Cardinal Mazarin is tracking down a member of his society who stole a stone from the body of the Black Knight. The dead Black Knight goes about tracking the stone. Meanwhile, Ramon is upset with D'Artagnan Jr. over a girl he likes: Emmanuelle. When Ramon accidentally finds the stone, he gives it to Emmanuelle not knowing he has put her life in danger. The Black Knight kidnaps Emmanuelle and takes the stone. As he puts it onto his armor, he stabs himself-destroying himself and the stone. Ramon and Emmanuelle end up dating,and he and D'Artagnan Jr. are friends again. (thetvdb.com)