Our sibling's fight to stop Simon and find their dad brings them to a new adventure... this time right here in the real world.Although many challenges lie ahead, Lucas and his friends are more determined than ever to prevent other evil forces from threatening humanity. Using their newfound powers, together they track down the source of Simon's latest evil plan - bringing monsters in from the Metaverse to attack Earth!And this time their fight takes them to Tokyo, Japan!Before their mission is over, they'll find that not all monsters come in the form of, well, monsters. With new allies and more foreboding enemies in the mix, it's more important than ever that these siblings and their friends learn to work as a team.If they don't, life on Earth will never be the same.