In the study on the thirty-third floor of the headquarter of the Congress, Lucien was holding a letter from Oliver Constantine, "…Since the fifth circle, a sorcerer's every single progress involves the interaction between one's soul and one's cognitive world. In the progress, substantialization happens. In order to become a legendary archmage, one's cognitive world has to be half solidified to remain between being virtual and real…"
Lucien was too shocked to continue reading as he knew that the information in this letter should be confidential to a middle-rank sorcerer like him. Although the letter was about the secret of the legendary level, Fernando still closed his eyes like there was nothing special.
