C210 Prof Xu's Golden Egg

"Look up, Prof. Xu!" Lu Zeyan suddenly yelled.

In no time, several unmanned drones burst through the clouds, trailing rainbows of ribbons and a kaleidoscope of clouds.

The drones danced freely in the sky, creating a scene straight out of a fantasy.

However, Xu Wenn, who was far from sentimental, remained silent.

The real surprise Lu Zeyan had in store was yet to come