C189 Proof
Chu Pann'er first reported to the magistrate, then left the city.
On the way back with village head, he met someone who sent Chu Ying'er over. He told that Chu Ying'er had met a good friend, so he went to take a look, and was sent back. village head did not have any suspicions about this matter, furthermore, it was their private matter, so he could not meddle in it.
Thus, just like this