'Oh.'

Right. Now he gets it. And grins.

'You didn' give me a stiffy because your arse was rubbin' him all night, Kate. That happens when you're not even in the room.'

As at the time, he's not in the least bit embarrassed about it. He's a man. There'd be something wrong with him if she didn't excite him.

Besides. He has the suspicion she was trying to make him blush there, so he reckons it's only fair that he have a go as well.