Why Cant We?

They were in the river, side by side sitting on a thin piece of cloth. Siyeon ask bora to spend some more time with her, just the two of them. "singnie, I-I love you" bora whispered but not looking at the girl, "did you say something bora?" siyeon asked, she thought bora is just talking to herself because it was just mumble she heard, "I love you siyeon" bora said again with right volume of voice and now staring at siyeon. Siyeon turn her head to where bora is, they're now staring at each other, siyeon felt her chest heavy "i love you too...", she can't help herself but to say it, she have been wanting to say it before, "but we can't be together bora" siyeon said with a straight face to hide the pain. She wants to, but....