I would very much like it if ML does not discover that MC's the girl in the past actually cuz if he does, it would only hurt him more whenever he sees her and will look only at MC as her past self, not the current one. Though it's still her nevertheless, he will be hung up on the past and won't be able to move forward properly.
.... fine, you can keep Eden for yourself Cherry. But we must have Harrison Σ(っ°Д °;)っ
MY EXACT THOUGHTS