[ kaneki smiles. It's true, they should help each other - and kaneki is glad he found someone who does think so.

When the other is back with the basket and the coffee inside, Kaneki reaches for it - of course he isn't going to make Rokurou carry it - so he can put the other cans inside ]

Thank you,Rokurou-san. Do you want one? I don't think they will mind us actually drinking here, since they don't care about payment anyway.

[ hey sharing coffee is a totally valid activity ]