Don't Let the Nargles Get You Down

When Harry first meets Luna Lovegood he thinks she's as mad as everyone says she is. But what happens when they get to know each other and become closer during the D.A. meetings? Will Harry let himself love the one woman who understands him or pull away and hide his feelings? Read and find out! AU. Sorry no lemons! Order of the Phoenix to Deathly Hallows.