He can't help but smile a little more, though it's a softer smile, as he lets his thumb brush across her cheek, softly. It was remarkable, really, that he'd come to this place to find someone like this in all of it. Well... he supposed he did have a bit of a history for quietly falling for his best friends...
This was just the first time the best friend hadn't shot him down.
"Doesn't count as charm or flattery when it's nothin' but truth~" he murmurs, quietly, throwing a wink at her before he leans up, fingers curling against her cheek a little more. He steals a kiss of his own this time, though he lets his linger a little more, purring away happily all the while.