Yao Tianqin gave Madam Yao a look, and the latter followed him.
In the end, it's necessary to take care of things, we can't let someone die on our watch.
Only then did Yao Tianqin walk up to Shu Yu and said to her, "After Yao An's injuries are treated, I will have someone take him outside the city to recover, and send him back to Huajiang Prefecture once he's healed."
Yao Tianqin indeed considered just sending Yao An directly to the authorities, but then thought it better to handle it with family law.
It's not because Yao An is part of the Yao Family that he wants to show leniency.
Although Yao An is of his nephews' generation, it's their first time meeting after all these years, and there's no affection between them, not to mention he holds some grudges against Yao An's father.
If you really count it, Shu Yu feels more like his junior, towards whom he is a bit more partial.