Against the vibrant backdrop of a 1960s-inspired, retro-futuristic world, Marvel's First Family is forced to balance their roles as heroes with the strength of their family bond, while defending Earth from a ravenous space god called Galactus and his enigmatic Herald, Silver Surfer.
Fran and SerendÃn are brothers and live in the Gran Arrabal. They both dream of one day leaving their town and traveling to The Kingdom, a paradise on earth sheltered behind great walls.For that they will have to ride The Beast, a huge creature that merchants use to transport goods to The Kingdom. An unexpected situation complicates Fran and SerendÃn's plans, separating them.Sister and brother will embark on an adventure to meet again and at the same time find themselves, in a fantastic world divided by visible and invisible borders.