"Mnnn. Though the term is 'Duel Doctor', given the connections shadows hold. Actually, because of how vital it is for the monsters of the realm, being able to perform well in the card game is as important as holding one's own in combat- it's a rather demanding task..."

Ah, that said. "Psychology...is somewhat right? I wouldn't consider myself adequate for the field as a whole though," Yuume warns. "While we're trained to understand the appearance of the Dream- the inside of the soul as it looks while opened to the realms- the greatest importance is non-interference. We arrive, we move, and we find what fits best. The glove itself uses the energy of the soul to seek out a close match- so truthfully, much of the work on the psychological end is simply to avoid causing harm to the client themselves. If anything went wrong, we could cause irreparable damage after all...or worse, cause their death alongside our own."