[The corner of Gale's mouth crooks upward into a sharp grin.]

You'll have to join me down here. Hard for me to get my hands on you when I'm in the bath and you're not.

[And to entice Astarion further, he lets one hand glide back up Astarion's thigh past his cock, his thumb sliding easily over the base of it thanks to the soap.]

Besides, I have yet to do your back.