I'm glad. [ kaneki smiles a little. He is the type to be glad for other people's fortune. He is the kind to support them too. And Rokurou sounds like a good person - or well, he hasn't tried to do anything bad to kaneki, at least.

When he asks if Kaneki will be okay, he blinks, but quickly nods ]

Of course...! I am not hurting anyone or doing anything wrong, i promise. I can find what i need in super markets and such-- [ like this one. Kaneki is not going to tell him where the human meat isle is, but he knows there is one ]