No but really, showing Hook’s face in those precise moments was SO VERY SIGNIFICANT. They deliberately CHOSE to focus on his reaction, his more than anyone else’s. This is not a ‘dalliance’ or a flirt or a whime of the moment. It’s deep love, TRUE LOVE. She’s a part of his life now, his loooong life, the life he’s been giving away to wrath and revenge. She’s now everything to him, they’re linked, THERE IS NO WAY THEY CAN LIVE APART. Otherwise, they wouldn’t have focused on Hook in this scene, nor in any other scene this season. They were almost always next to each other, standing as ONE BEING. One being the other one’s HALF. Emma, you have to go is like a dagger cutting off his other hand. BECAUSE THERE IS NO KILLIAN WITHOUT EMMA.