A boy with a mysterious left arm has appeared he doesn't remember his name or his magic but as he travels on the past might be found but how will he deal with friends and will,he be able to tame his mysterious powers along with trying to find a place to belong? And can he find his origins? Find out. ( new image!)

Before the Kiseki no Sedai was known, there was once a player who stood above all. He was rumored to be so strong and talented that many school scouted the middle schooler. Now, years have passed and Ichinose Hiroto comes back to Japan and joins the new Seirin High School Basketball Club. How will his life turn out?

Yusuke Kagami dreams to become the next "King of the Duelists." When one night of robbery occurred at his grandpa's antics store, he broke an old mirror that linked his mind with his mirror-self from parallel dimension! With the power of Mirror Summoning, he must help his mirror-self to regain his memory back through dueling other Mirror Monsters while a sinister plot is blooming.