"This is the world of upper-tier powerhouses." Sister Mengmeng explained in detail. "Before crossing this boundary, martial artists competed in intensity and energy level. Once intensity, energy level, and instantaneous output reached a certain height, the spectrum shifted, breaking free of the visible-light band perceivable by ordinary people and entering the colorless realm."
"This boundary is called Radiant Transformation."
"You can already reach this energy level within an extremely short time and an extremely small area."
"At this point, what most martial artists need to do is continuously raise their energy level and intensity—that is, improve their cultivation. As the duration of Radiant Transformation grows longer and its range grows wider, eventually covering normal time and the entire body, remaining in the colorless realm at every moment, they can begin exploring immortalization."
"Therefore, Radiant Transformation is a prerequisite ability for immortalization."
"Though we speak of intensity and energy level, living beings have limits. You cannot achieve Radiant Transformation by merely piling on power. You also need profound techniques, realms, methods, and willpower."
"The fact that you can undergo Radiant Transformation is enough to prove your talent and potential. Naturally, people will regard you more highly."
Shi Tiexin nodded. He could already see this road with perfect clarity.
"In this respect, your foundation is solid, your temperament steady, and you have plans for the future. Just proceed step by step; I need not say much more." Sister Mengmeng spoke seriously. "What you truly need to understand is the entirely different world of the higher-tier powerhouses beyond that."
"Immortals and mortals are different."
"In that world, intensity and energy level are merely the foundation, not the absolute core."
"The new core is Heavenly Secrets perception and immortal traits."
"Heavenly Secrets perception is far too distant for you. First comprehend Martial Sense Intuition;