Damon and Elena in Season 4 Appreciation Week.
Day 2: Best fight (4x13)
Damon : Fine. Say they’re real. Say you’ve become human and you still love me. Then what? You grow old. You die. I stay a vampire. Face reality, Elena. We don’t work.
Elena: So things aren’t easy and you’re just gonna push me away, now? That’s what you do, Damon. You think that you don’t…you don’t deserve something. So you ruin it. I’m not gonna let you pull that this time. Take the cure with me. That’s how much I know this is real. That’s how certain I am that I’m going to love you even after this is all over. Take the cure. Be human with me. We can be together. Grow old together. This doesn’t have to be hard anymore.