With the defeat of Director Goodwin and the Dark Signers, New Domino City's barriers have been torn down. City and Satellite are now one -united in the hope of building a brighter tomorrow. Yet in this time of renaissance and rebuilding, a new enemy emerges, and Yusei and his friends must rev it up in order to save the world, one duel at a time.

Yuya Sakaki's dream is to follow in his father's footsteps and become the greatest duel-trainer in history and he just might pull it off when he suddenly discovers Pendulum Summoning, a never-before-seen technique that lets him summon many monsters at once! But when countless rivals emerge to steal his spotlight, Yuya needs to gear up his game because dueling has evolved into a non-stop world of action.

It's year two at Duel Academy, and this semester is more intense than ever! Jaden somehow passed his finals, so he's now back with his friends to continue his training at the world's most prestigious dueling school! But it's not all about classes and textbooks. This year is filled with one high-stakes battle after another as Jaden faces all new rivals like Pro League All-Star Aster Phoenix, dino duelist Tyranno Hassleberry and the sinister Sartorius!...

Set during the grand, sweeping Napoleonic age, an officer in the French army insults another officer and sets off a life-long enmity. The two officers, D'Hubert and Feraud, cross swords time and time again in an attempt to achieve justice and preserve their honor.