"If you learn it, that would be even better; then you can teach it for me later."
...
Luo Yan stood beside Ilana, patiently explaining the basic concepts and core challenges of "Functional" to her. His voice was gentle yet clear, unraveling those abstract and dry theories and presenting them to his most talented apprentice.
Ilana listened intently, occasionally nodding in realization, and at other times furrowing her brows to ask deeper questions.
Both of them were completely immersed in their exploration of knowledge, forming a purely academic atmosphere into which outsiders could hardly intrude.
Meanwhile, this conversation was overheard by Ophelia, and to her ears, it was no less profound and unfathomable than the most obscure Magic Books.
"Variational?", "Path-optimizing equations?", "Least action principle?"...
What... what is this?
Is this really mathematics?
Why does every word make sense individually, but together they become a devil's whisper?
