I'm unfamiliar with the series so I can't comment on how in character this is (though according to everyone else, it's very!), but the imagery is amazing and gorgeous and guh so hot. I have a bit of a hand thing myself but I think this would have been super hot regardless.
gloved fingers running over his skin, pressing into his mouth and down on his tongue, wrapping around his cock and jerking him off, fast and rough.
That part especially made me go guh. I will be thinking about this for days. :D