"Intermediate-tier martial arts techniques are different from low-tier martial arts techniques. Because of this difference, intermediate-tier martial arts techniques are more difficult to acquire or create." The middle-aged librarian explained slowly so that Jono, Alvi, and Nina could better understand techniques at this level.
"Intermediate-tier martial arts techniques have certain requirements that must be met by anyone who wishes to practice them. The main requirement is to have the same type of element magic energy."
This middle-aged man went into great detail about martial arts techniques, particularly those of the intermediate-tier. Jono began to understand more and more about this intermediate-tier martial arts technique, while Alvi only nodded throughout the explanation.