Cai Zi asked various questions, and Ma Lin answered patiently.
She received all the patterns, yet after many glances, she felt no abnormalities.
How does one internally inspect their own bodily reaction furnace?
According to ancient theory, as soon as a person gains self-awareness, a unique reaction furnace forms within their body, capable of absorbing energy from the surroundings and transforming it into a form that the body can utilize.
What if looking at these patterns doesn't induce any response from the reaction furnace? Are there any other effective methods, even if they're clumsy?
"Before you had these patterns, how did you teach trainees to internally inspect their reaction furnaces?"