Chu Anqing blinked her eyes, her index finger propping up her chin as she looked up at Lin Xian:
"Space-Time Particle...what is that?"
...
...
Lin Xian thought for a few seconds, smiled, and said:
"It's just a name Liu Feng made up; it's not something that has been proven. We were just discussing some astronomical research findings, and then the conversation strayed far... The topics got a little sci-fi."
"So that's what it was." Chu Anqing had a sudden realization, her eyes shining as she looked at Lin Xian:
"But Senior Lin Xian, you really are amazing. You know everything from astronomy to geography, and you're skilled in all kinds of arts; last time we visited an art exhibition together, you shared so much knowledge with me beyond the arts."
