
I know that it's most likely that the prince was hypnotized and all that but this type of story is always unrealistic when it comes to the main female character.
She was betrayed by the guy she loved 10 times despite her best effort. You can see in the flashback that at some point, she was cold and unfazed because she had given up and even the thought of her imminent execution did not stir any emotion within her.....yet, in her 11th life, the second The guy does something nice she is all melty and forgets all the pain he caused her. That is so stupid. She doesn't even know about the magic/hypnosis. So, from her POV, the guy, out of his own volition betrayed her 10 consecutive times and she is like "teehee might as well risk my head flying for the 11th time teehee".