A smart young man, Arthur led his band and ordered order on the outskirts of Londonium. He does not yet know the destiny to which he is promised … However, on the day when he seizes the Excalibur sword, he at the same time seizes his future. Thus challenged by the power of the sword, Arthur is forced to make choices without backtracking possible. He joined the Resistance and met a mysterious young woman, Guinevere. As he learns little by little how to handle the sword, he must overcome his inner demons and succeed in uniting a people to defeat the tyrant, Vortigern. Will he be able to avenge his parents murdered by this monster and recover his crown and rank?