Thank you so much for the help admin T^T BUT NO WORRIES

I FINALLY FOUND THE FIC THAT I WAS LOOKING FOR ( ≧∀≦)ノ 💞

https://archiveofourown.org/works/22898392/chapters/54730834

If you haven't read this yet please do give it a try! 🤗

SB still being hung up with his first love for years only to end up falling even harder for YJ just did things to my heart fr

AND THE PLOT TWIST AT THE END IS JUST 🤌🏻🤌🏻🤌🏻