Chapter 4414: Taking the initiative to attack (1)

The drones patrolling at night discovered a figure approaching Lou Cheng.

A beam of light lit up and locked onto the figure on the ground. At the same time, it activated its attack mode.

The figure on the ground was shocked, but he quickly calmed down and stood there obediently for inspection.

"It's me, sun Laowu."

The figure reported his family's name, his tone carrying a trace of nervousness, for fear of being accidentally injured by friendly forces.

The drone was controlled by the building spirit and automatically scanned the person to confirm his identity.

"You've passed the inspection. Welcome home."

A man's voice came from the inside of the drone, giving off a calm and reliable feeling.

When sun Laowu heard this, a strange feeling rose in his heart, and he couldn't help but smile.

"Thank you," he said.

After the drone left, sun Laowu continued to run forward, and the outline of the city gradually appeared in the dark.