Captain an didn't know about Qian Shan's identity, but when he mentioned the Shi family that night, Captain an could tell that Qian Shan didn't think much of the Shi family. This proved that Qian Shan's identity should have some background.
Judging from the Shi family's reaction during this period of time, they should be able to guess the mysterious man's background, even if they didn't say it out loud.
That person was a dangerous person. Song qingxiao had made an enemy out of such a person, so it was best to find someone to protect her.
Hiding under the Shi family's wings should be safe for the time being.
The power of the royal family was beyond the imagination of ordinary people. Captain an had served in the royal family before, and this time, he had been rescued by the Shi clan. What he knew was only the tip of the iceberg. The royal family still had an even greater power hidden in the dark.