Primacy Effect

Childhood friends, Lee Cha-yoon and Seo I-rok. Regardless of what feelings Cha-yoon held for I-rok, the two were, are, and will always be the best of friends. Others might find it frustrating, but Cha-yoon was content enough just being by I-rok's side, as his closest friend. That is, until I-rok started dating. * "What about your girlfriend?" He turned around, his face bathed in the sunset. A faint scent of medicine lingered around his nose. Or maybe it wasn't. It was too sweet to be disinfectant. Before he could blush at that, he heard the voice he loved, a voice that was blunt but clearly laced with affection. "How could I leave you when I heard you were lying in the infirmary...