"What?" He tilted his head a little at that, because no, he hadn't been aware of that.
But then Hansel was utterly oblivious most of the time when it came to social interaction. He was a mostly private and quiet person, unless something needed killing, or something was threatening Gretel. He didn't tend to immerse well in situations involving other people and was even less aware of the more subtle of traits.
It had taken a lot for him to even realise that Mina had been interested.