Chazz aims to be a Pro Duelist without his brothers' help, but all he has received are rejection notices. Crowler, who can't bear to see Chazz as such, brings him to Aster's cruiser, and requests Phoenix to make Chazz his disciple. However, the daily life of a Pro Duelist is beyond Chazz's wildest imagination. Calls for research for articles at seven in the morning, the huge lines at handshaking events, and what shocks him the most, Aster, admired as a genius, goes through tough and bloody dueling training with a coach.