It took Draco a long time to learn to love someone, but it took even longer time to finally understand that some love cannot keep two people together forever.
From their first encounter in Los Angeles, to repeated approaches and arguments; from ambiguity and dependence, to the secrets and scars they have to face, the distance between them is sometimes close and sometimes far. Harry hides a past that no one knows about, and Draco gradually discovers in this relationship that he cannot always be the one who stands there and waits.
They once regarded each other as the most effective painkiller, thinking that as long as they held each other tightly, they could resist all losses.
What is really difficult to face is never that you no longer love, but that you still love but have reached the day when you have to say goodbye.
Purpose: Love makes people learn to take it up and let it go. Loving yourself is the ultimate issue in life.