The thing with the Tianjin mirror

I dont believe that the mirror shows someone's exact destiny but like a preview to the future. So for the fairy dayin or whatever to say that whatever the mirror shows is predestined when she herself saw how Xiao Run was supposed to get married to Orchid but he didn't really do it and she was already in love with Dongfang is crazyyyyyy but I don't think that ever crossed her mind. Also when Dayin saw the mirror and ask Orchid she specifically said that the mirror PREDICTS the future. I think that whatever you see in the mirror isn't what it seems. 

I think the scene was destined to happen, but the marriage will not be complete

 Misty_jade00:

Same here,I feel like  from the moment Orchid saved the god of war Chang Heng  she changed all their destinies thats just my opinion. 

Exactly because she interfered with the his fate book. I believe if he died there then he would have to go into the reincarnation process and meet her in the Mortal world

 micheal1803:

I dont believe that the mirror shows someone's exact destiny but like a preview to the future. So for the fairy dayin or whatever to say that whatever the mirror shows is predestined when she herself saw how Xiao Run was supposed to get married to Orchid but he didn't really do it and she was already in love with Dongfang is crazyyyyyy but I don't think that ever crossed her mind. Also when Dayin saw the mirror and ask Orchid she specifically said that the mirror PREDICTS the future. I think that whatever you see in the mirror isn't what it seems. 

Thats right, everything shown in tianji mirror tree is just a prediction that come in future, but not a prophecy