"I would not be dating you if you were not moral," points out Darren. "It's not actually just because I am dating you, it's because you are the sort of person I would date, and am, in fact, dating. I'm kind of picky. The numbers are kind of memorized, I was approximating them a bit, in my head they're more fluid. Besides, yours are pretty easy, I think about you a lot. If you wanted me to spit out the numbers for say, Mike, I would need time to think because I don't think about him very much."
Darren smiles and nuzzles back. "Also, your boyfriend is a nerd. I hope you're not surprised by this development."
Snuggle. "I am extremely fond of you, you may have noticed. And you are a huge nerd, so if it was a minus, I could not be nearly so fond of you."
He giggles and nuzzles her. "Thank you for loving me and my nerdy, nerdy ways."