Ow!

[ Of course he immediately makes a noise the moment she knocks him over the head like that, his hands moving up to rub his head a little as if he's trying to relieve the pain, no matter how small it is. It's a purely instinctive reaction, really, he didn't really.. expect her to hit him of all things right after he helped her out like this.

Then he stops though, lowering his hands again with a sigh. He shakes his head a little bit. ]

Nah, let's split it fair down the middle. [ And since he figured Jolyne won't just accept any nice reason from him that easily, he quickly makes up an excuse-- ] Jotaro-san would murder me if I made you pay everything, after all. Besides, you were gonna win from me back there for sure! Damn, you're fast!

[ He grins. Apparently he's just trying to help her get into a good mood too now. ]