They only have each other and they will go to sacrificing lengths to protect one another. As each of them face the consequences of their parents actions throughout the largest wizarding war they also face the challenges that come with being teenagers; mental health struggles, unrequited love and strained friendships. Half-Blood Prince| Deathly Hallows | Post War Warnings: Mental Health, Sexual Content, Alcohol. ~~~ It's never black and white. It is always grey. That's what people don't understand. Life is always more complicated than it seems. ~~~ "You two are bound to one another. You always have been ... and you can't run away from what you are. No matter where you go, your feelings are going to follow you."