Help me find this story back

Fl and her past lover were deities I think? Shit happened and they both end up dying but before they did so, they promised to find each other back after being reincarnated bc thats how deep their love runs or something. Flash forward to present day, theyre in modern world and fl was born with her past life memories still intact. She’s an a rank actress and she stumbles upon her past lover (who has the same face and aura she recognises) who’s a new rising actor. They work on a same drama as main leads so Fl pines after him and pursues him without knowing he hates her cos of what her brother did to his little sister (cheating i think?). The guy always ignores her or give her cold shoulder and later when he gets a girlfriend, fl feels betrayed. The guy would purposely make out woth her gf in front of her at shooting sets and would marvel at the sight of hurt expressions on fl. fast forward with lots of dramas in between, fl and ml (who’s a ceo of the entertainment fl works under and also a deity in the past who was in unrequited love with the fl) gets married, the guy (2nd male lead i guess) who’s there to witness the wedding gets triggered with a sudden memory of his and fl’s love when he sees fl walking down the aisle and a beautiful warm smile on (which he remembers from how fl used to smile at him back then) and thats when the guy starts tearing up and crying in regret while also repeating a lot of sorry’s to the fl for taking him so long to find her. The story doesn’t end there and it gets even more interesting so thats why i wanted to read it again but I totally forgot the name