C215 The Disappearance of the Population

The Small Round Robot was programmed to keep its creator's secrets.

After departing from the Locomotive Research Institute, Xu Wenn arrived home and began to pack his bags.

Meanwhile, the Small Round Robot set itself to charge and store energy.

"Dad, how long will we be gone this time? And where are we headed?" inquired the Small Round.

Xu Wenn shook his head, "Destination unknown