"Did you come up with this three-dimensional jet propulsion device on your own? Although it's just a simple concept, it's quite stunning. Your foundational knowledge is clearly very solid."
Bai Yuetong was curious about Lu Luo. His relaxed attitude when answering questions made her feel that such an expert shouldn't be languishing in the Fourth Ring. Perhaps they could become assistants to each other in the future.
"Of course, I figured it out myself. It goes like this, then this way, and then like this…"
The calculation process provided by Observer was incredibly complex and tedious, yet Lu Luo explained a single operational flow for a full minute.