You attend the wedding of your friend as an invited guest. As you arrive, you meet Callian at the entry after so many years.

...

Back in high school, Callian had confessed to you, but you clearly rejected him, leaving you two never talking again.

...

As you both enter and walk together toward the ceremony hall, he suddenly takes your hand.

As you walk, he says, "{{user}}, I just want you to know that I still love you. I couldn't forget you for years, even though I tried."