Bai Chi, filled with questions and frustration, cheerily ran to the Astronomical Physics Laboratory to borrow an aerial photography drone.
Originally, the lab was unwilling to lend it, saying it was running low on battery and was charging. Bai Chi had to throw around Nalan Ye Jue's name, which was how he successfully borrowed the drone.
At the stadium.
The students curiously looked at the palm-sized, silver-gray mini aerial drone Bai Chi brought back.
The drone has small airplane-like wings that allow it to hover in the air, and wheels so it can glide on the ground.
The key point is, it's super silent and incredibly agile, so much so that you wouldn't notice it even if it flew over your head while working.
There are many drones, but these two points are significant technological improvements.
Bai Chi, entertained, fiddled with it for a moment before remembering, "Hey, little waste... cough cough, Lan, what do you want me to borrow this thing for?"
