[Len's surprised that Sara doesn't know Barry. He assumed the opposite, clearly, as he knows for a fact that the Flash and the Arrow are deeply connected.

But he doesn't question it right now, having other far more delightful considerations. He just laughs as he continues backing up, right into the bedroom.]

Well, you can get to know him later. Apparently he's gonna be around for a while.

[He turns and dumps her on the bed, making it bounce as he clambers on top of her, her legs still akimbo and pressed wide by his body. His expression is as smug as a cat who just downed an entire bowl of cream and got the canary.]

So... I'm guessing you got my gift?