With Our Backs to the Wall (The Darkness Will Fall)

5 years ago Oliver Queen made a choice to enlist in the Army. Now he's back and things are very different. His parents barely talk, his best friends are dating, and his sister isn't the spirited little girl he remembers. She's grown up and so has her best friend, Felicity Smoak. When a threat is made on Felicity's life, Oliver finds that keeping her at arms length won't be easy.