C573 Concealment
However, it didn't mean that he didn't care about them, because he would still pay attention to Beiming Yan's movements.
Beiming Yan would often update the travel notes on his FACEBOOK. This could also be considered as indirectly controlling the movement of the children.
"How did you guys play with Third Uncle?"
"Hehe, of course it's good. But dad, we still have some regrets