The remark about the milk had Gellert looking sheepish for a brief moment but he continued on his way to the dining table. "Apologies. I do not drink milk," he admitted. "So it never occurs to me to replace it." He set the bowls and the pot of food on the dining table, doing his best to set the table with what he had. Arthur's remark had the older man glancing up, briefly deciding on a response to give his roommate. "We never see each other. You have your family to involve yourself with and I have....books," he finished, feeling a little bit lame for ending up with that despite thinking about it. "So I figured that it might be a good idea, especially if we are ever required to spend more time together then just in passing."