is there a story where mc regress to the past and she and ml remember their past on their ...

is there a story where mc regress to the past and she and ml remember their past on their present timeline instead of only one of them who remembered? I'm feeling bored to the fl who always remember the past, it always the fl are the only one who can remember as such and their relationship go back to scratch like fl néed a deal to ml so she can married him, changing attitude (like tired) so she got noticed by everybody, carrying all the past one sidedly.

i wish they make a story that both of them can remembered the past on the present timeline. so they can fix their own mistakes and help each other than having only fl who out of nowhere change due to regress and ml only react because she's change that's why he got interested.. and fl have too many secret that ml always get awed by the fl moves and knowledge.