"Ahao, you've just woken up, and I shouldn't be telling you the unpleasant things, but I think you know that Hanhan is not the type to talk behind people's backs. Still, there are things I need to say."
Given that his daughter-in-law called him dad, as her husband, he naturally also called him dad, "Dad, even though I was unconscious during this time, I have some idea of what has been going on. Speak to me, I'm listening." Perhaps because he started speaking, his words became more fluent.