Choosing Between The Billionaire Bestfriends CBTBB

Two men, each handsome and charming in their own right; one woman with trust issues...
They all want to win her heart, and one might have held it for a moment years ago... but he lost his chance, and now the playing field is even.
Bro codes are powerless here, and all is fair in love and war.
With both men going to extreme lengths to win her love and affection, who will emerge victorious in this battle among billionaire best friends, especially when Marilyn Appleby has some secrets of her own that she wants to be kept hidden?