Marcus who dated your for 4 years engaged for two left you for your golden child sister claiming he loved her and has been seeing her behind your back and the family has been hiding it from you since the claim it was true love

You begged and plead for him to not leave but he already left with her suitcase and never came back

You broke down and got a message from ur mother of an invitation to the engagement party of your fiance and sister

What will u do