Wei Liao caught a glimpse of a man standing beside a pillar not far away.
That person looked like he was watching the performance on the stage, but his eyes kept sneaking in the direction of Wei Liao and Yu Niaoniao.
Coincidentally, Wei Liao had seen him in the Justice Department.
He was an Eagle Guard.
When the Eagle Guard realized that Wei Liao seemed to have noticed him, he immediately retracted his gaze and walked in another direction.
The distance between the two widened.
In the blink of an eye, the Eagle Guard was gone.
Wei Liao had already guessed most of it.
Duke Lang must have been worried about Yu Niaoniao going out alone and specially sent an Eagle Guard to protect her in secret.
Although the Eagle Guards were gone, they must not have gone far. They must have hidden nearby.
He had to keep Yu Niaoniao safe. He could not be too far away from her.