David shoots Patrick a look that he's pretty sure clearly says now is not the time to be flirting, Patrick! because Derek has just told them it's the anniversary of his sister's death and David knows there's a lot of other stuff he's been dealing with. He had been engaged, after all, and now his fiance isn't here anymore.

It's true David Rose isn't the most perceptive person in the world, but he's at least very clear on this.

"Obviously," he says when Derek says he's passed all the criteria. "Have you looked at yourself lately? You're a hot werewolf who cooks really delicious food. I mean, the whole henley and jeans thing would never work on me, but it's absolutely your ideal aesthetic. Right?" he asks, looking to Patrick. Is this how comforting someone works? He has no idea.