Super String: Marco Polo’s Travel to the Multiverse, Vol. 3

Marco has been chosen as a hero to fight Baek, a cultish group attempting to cause destruction on a cross-dimensional level. Soon Marco is welcomed by Super String, an organization of superheroes protecting the world from Baek. He’s wary of them at first, but things change quickly when he learns that his siblings are being held hostage by Baek in the faraway city of Paris…