Xi Ana tried to recall that place where they usually stay at before and there is indeed a building in front of that place, so that was actually her father?
Suddenly, Xi Ana remembered that Li Jingli once said that her father looks familiar. Did they meet before and Li Jingli wanted to confirm this with he father?
It's understandable that when a person is not around there is only little desire to see what he really looks like perhaps her father used different identity to get close to he friends but if so, fo what reason? It doesn't really make sense.
"Father, is it possible that you've already met Li Jingli during those years?" given the fact that he has been watching her, this much is possible.
"Back I tired my hardest try to avoid anyone of you as I don't want to endanger you or them since that person is unpredictable. The reason why you might not have noticed be is because I don't harbor ill-intentions that I was not noticeable."
