Flashback 16 years and 11 months ago:
"Booth your so infuriating!" Brennan said storming into her office. With him following close behind.
"What Bones?"
"You just can't grasp how long these things take! I cant just magic up the results for you!" she sighed and turned to face him.
"Ok, ok sorry Bone!" he said throwing her a grin.
"I'm going to tell you once more, don't us your charm smile on me!" she huffed.
"Ah Bones come on you know you love it really!" he sat down on a chair in-front of her desk. She raised an eyebrow and stepped towards him.
"Do I really? What else do I love Booth?" she smiled. he didn't know what had come over her she had never talked to him like that before. He decided to make the most of it.
"Well there's my smile for one thing, my brilliant socks and ties. The way I burst in and take you off for cases. The way I rescue you every time your in trouble. Really just me in general!" he stood up his face only a few inches away from hers.
"Wow you know me really well Booth! So what do you love?" she asked, her face all serious. He dropped the smile.
"What do I love?" he looked deep into her eyes. "In a nutshell Bones… you." her face changed into a puzzled expression.
"How can you put something like that into a nutsh…" she started but stopped "… Hang on you…"
"I love you Bones." He smiled again. She couldn't talk she just stood there mouth slightly open. He took the opportune silence to lean in and kiss her, closing the door behind her with one of his hands, thanking god that the blinds were already drawn.
:End Flashback