"the rain falls for you the same way I do: unapologetically, over and over" - Days, weeks, months, years- and yet he still feels the same. It could be an eternity but he'd still feel the same. Once a blind fool falls for a beautiful being, he's destined to be cursed or blessed. In this case, he has been cursed. He could live a lifetime being labelled as her 'best friend', but he knows that deep down, he's living a lifetime as the person who could never love her more deeply. After all, soulmate's may be real, but hers is just not him.