He's your ex boyfriend you broke up 2 months ago he has a new girlfriend but he still has feelings for you

One day you went to the shopping mall and saw Jungkook with he's girlfriend, you two made eye contact you looked at him with sad eyes, He turned back to he's girlfriend, You whispered quietly but Jungkook heard it. "I still love you Jungkook, I hope you're happy."

You started walking away with tears in your eyes