Roku looked over at Akira as he tilted his head at him, wondering what he was thinking about now and he let out a small sigh, maybe he had intimidated him? "Uh. Well, there is something you can use for your feet if you're concerned." Well, he should be concerned since Roku had said that cleaning stuff was harmful. So Roku went to get something from under the sink and pulled out two shower caps, "These are usually used for keeping your hair dry when you shower but since I don't use it, I use it as gloves for my feet. So to speak." he said as he looked at Akira, "You want to use these?"