Manhwa?

Hey y’all! I wanted to ask if anyone knew anything about this manhwa I read a couple years ago that just vanished? It was like a shoujo mixed with a shounen ai? It was from the POV of this girl who met this rlly popular guy w red hair and she kinda liked him(don’t remember) but another boy showed up who at first hated her bc he was the red haired guy’s ex bf? But then the girl and the ex bf became friends so it was all good but the manhwa was kinda confusing bc you couldn’t rlly tell who liked who. I’ve been looking for this manhwa for a while but it never came of anything and I’m starting wonder if it even exists at all or my brain just fabricated it ╥﹏╥