Someone share this preview (I think it's for ep. 45-51 instead of 45-46) which should have been shared/viewed many times already. My first time seeing it and now I know about some of the stuff that was discussed (should be related to this).
https://www.youtube.com/watch?v=adATSrRtrvY
So basically HC stabbed himself and framed SF, I believe they were there because HC wanted to stop SF from approaching the glazed cup. He should know SF is not MS thus just didn't want him to find out more. Before this SF has already rescued WJQ with the help of ZH and probably have the jun tian ce hai. XJ stabbed SF and he spits blood again lol. And he commented that eventually XJ is still "one without a heart". :( :( :(
I am not too sure the wedding scene in the flashback, when was that - she said she regretted marrying him during the flashback. So they did get married just before this or is this just part of an edit? Could be why HC had to resort to killing himself to break them up.
In the end, XJ who thought she was the GOW that can seal/destroy the glazed cup when the seal breaks (because of her), SF used up his precious 12 feathers to reseal the cup. Then SF asked Teng She who is also injured while helping XJ not to tell XJ what happened. *sobs*.
The scene with XJ with cuts on her face I believe it's her trial in the previous life (she looks like a weaving lady here so not sure if they are still having it) and SF as a phoenix. Emperor wanted to put her to death but phoenix says she should die here and he wanted to send her to human realm via fury city so that the heavenly realm cannot hurt her - that's why phoenix got hit in the back.
Then is the scene whereby XJ was dropping to hell and SF followed saying that he will use his life to get rid of the wrath over the 10 tribulations (to make up for what the heavenly realm did to XJ). And they drank the memory loss soup before the first reincarnation. This should be XJ's recollection of the events as she regreted not believing SF in the end.