[Nayrael]

Originally Posted by Ishe

There was one change I don't really understand:

Spoiler for From manga:

I recall Gitsune being menacing from the beginning and Nura's father protecting him from her. But here the three are casually strolling along when Gitsune suddenly stabs him in the back.

Spoiler:

Rihan jumped to protect him after that only to get stabbed again.
This Anime scene is faithful to the flashback from c133. The one you are thinking of is from another chapter (c97) which happens after Rihan gets stabbed for the first time.