[ his eyebrows raise - - and he'll go on and assume Emet-Selch doesn't want him to just reach up and grab it. it would be hard to in his position, anyway, unless he wanted to take his hand away from the very important task of undressing the other man further.

he plays along, tilting his head forward to take the belt in his teeth. meanwhile - - he's working at trying to get Emet-Selch's shirt completely open for himself, nails dragging down bare skin as he does. ]