Shobu and his friends keep battling the members of Fua Duelist at the world championship, beating every one of them, and Shobu takes the title of world champion. He gets no time to rest. He is called into the creature world to confront Diabolos Zeta, Temporal Ruler, who is on the verge of bringing total destruction. To stop him, Shobu and his companions collect a set of new legendary cards and put the fresh powers those cards grant to use in this action-driven short series.