
I still don't get it. MC is Adeline but Katarina is also Adeline, how do they exist at the same time? MC doesn't remember that she's Adeline and you can say they're different people but why would Katarina say MC was the real Adeline even though she's also Adeline herself??
It's like watching your clone make out with your ex and say ''you were the real heroine'' like?? that's you right there? your clone might've had a different life but that's still you??

No Hailey switched bodies with Adeline, so Hailey is currently Adeline but changed her name to Katerina, so Katerina does not exist.
And og fl Adeline went to Haileys body that goes by Dylan, because on the switch they went to a parallel world with small changes, and her and the twin changed names.
So og fl Adeline is Dylan and thought she was in a novel, that is why she has the convo with ml about if he belives in reincarnation and why he dreamed about og Adeline and said it would not matter which body she was she would always love her, because Dylan was Adeline.
I've got one question, if Haley swapped souls with Adeline and reincarnated as the MC we know, how can both her and Katarina exist at the same time?
Aren't they both Adeline? did Katerina die and instead of reincarnating, she just remembers her previous life? that means she's not Adeline anymore, she's just a future incarnation who just happens to remember her days as Adeline.