Mike and David go threw multiple realities till they find what they are looking for. Through many of the trips they have to fight many different "people", some of which might become allies.
A group of teenagers that have the power to travel to alternate realities and have to come face to face with challenges that will test their ability and friendship. Along the journey, they will meet new friends and make enemies, as well as save the ones they care about most. And they might just have to save a world that doesn't want their saving.