After bidding farewell to his mentor, Saine returned to his laboratory and quickly immersed himself in research.
Saine's laboratory was located on the topmost level of the Azure Source Space Fortress.
Luluenman had indeed not shortchanged her sole disciple. As the resting quarters on the Space Fortress's highest level, only Saine and Luluenman currently resided there.
Luluenman's quarters were even larger. She had even converted several spare rooms into places such as meeting halls, where the Third-Level Great Magicians of the Azure Source Holy Tower could discuss the war situation.
More than half a year ago, Saine had decided to use the fusion of different flames to complete the most crucial energy qualitative transformation in his progression from a Second-Level Magician to a Level-3 Magician.
After informing Luluenman of his idea, she affirmed Saine's choice, but also raised her own views and objections.
After all, Luluenman was a powerhouse above Level 4 who had lived for thousands of years. She had encountered far more Truth Arcana than Saine.
Moreover, from the perspective of a higher-level lifeform, Luluenman could more easily spot things Saine normally overlooked during his experiments.
"There is no problem with choosing powerful flames of different kinds, but how can you ensure that you will be able to refine and fuse those flames?"
"Especially the divine fire you asked me for. It involves flames tempered by the power of laws when a lifeform above Level 4 crossed the Ascension Ladder."
"With law factors mixed within it, I fear your research progress will become even more difficult," Luluenman advised before Saine left.
Saine understood some of his mentor Luluenman's words, while others went in one ear and out the other.
Any Second-Level Magician who had achieved such extraordinary accomplishments in just over a century, and whom other Wizard World