This is where I would make some joke that size doesn't matter, or that of course you're warm because you're sooo hot, but. I'm really not that corny.

[ but she's still smiling against his ear, so maybe she is that corny. still, her teeth edge at his earlobe for a bit before she's sitting up to give him a proper kiss, one that's only interrupted by a small intake of breath at the next rumble of thunder that manages to catch her off guard ]