“All of those boys are undeniably stupid and far too cavalier about sex. Except for when they’re in love—” I give her a look. “Somehow they’ve managed to distinguish sex with other people from sex with us.” She looks up at me, her bottom lip a bit wobbly. “It looked the same. Him with her. It looked like us.” I sigh, sad for her. “Maybe it did.” I shrug. “But it isn’t the same because he’s never loved her, he just loves you. And to them that’s the only part that counts.”