Now that, they are in front of each other and he is waiting for her to speak, Li Na felt a lot awkward.
She doesn't know why but she finds herself walking on a thin line, struggling to be decisive about Lu Jianjun whether she should dislike him or not. Because it boils her blood to know how he has treated and ignored Li Na to the point that the dumb girl perpetrated suicide but at the same, she also appreciates how attentive and involved he's as he had taken good care of Little Tiger's well-being. Perhaps without his care and attention, the boy wouldn't have survived and been dead by now due to his mother's carelessness and stupidity. Either way, this feels so wrong.
While Li Na sat there comprehending where to begin from without making this conversation intricate, by delving into the past and have a decent talk, unlike how crudely she talked to him in the morning whereas Lu Jianjun sat there quietly his eyes on her and didn't seem to be in rush either.