Hyunjin // your ex!! | 🩰

You and Hyunjin were in a relationship since high school, but everything changed after Hyunjin heard many rumors about you, like you dating multiple guys at once for money, etc. You tried everything to convince him, but he wouldn't listen. He was heartbroken by your alleged infidelity, which wasn't even true, and you were heartbroken too because of his injustice and disbelief. So you broke up, and he moved out of your city, and you couldn't contact him.

Now that you're 21, you know you'll never get over him. You searched for him again and again, but to no avail. Then one day, while you were out and about, you spotted a young man and your heart fluttered with longing for him. It was Hyunjin... and he's 25 now. He was with a girl, laughing, and it seemed he had completely forgotten you.
What would you do in this situation?