...she did have a concoction, and she only woke up in a daze to see him so I think its understandable. Also if you believe something it is hard to change your thoughts ( like all the evidence Ou Bin left in the room), why search for something if you believe something else happened. I find it more frustrating that they didn't deny helping her AFTER she was saved and only took her to the hospital... though its beneficial to Jaesu so there's his motive. ( ̄へ ̄)
I hate it.. Why anna can't remember that he was saved by Ou Bin and NOT Jaesu..