[ Genos doesn't answer right away but instead just gives her a look and if it were more possible, would have given her a softer smile. Sadly, that kind of expressions isn't normal for him so it'll be something implied through his overall look. ]

They most certainly can; if they are willing to have an open might.

[ But ah...the pain topic. ] You are very kind. If it makes you feel more at ease, the pain that I feel is simulated. I actually am not capable of pain.