Small-dick Grace + cockwarming. Just hanging out with the jumpsuit unzipped all the way down and Simon lying on the couch with his head in Grace's lap, sucking on Grace's perfect little mouthful for comfort/to self-soothe while Grace works on a tablet and pets his hair sometimes.
i imagine simon to be very touchy already; he went without affectionate touch for so long and being close to grace both helps the touch-starvation and makes simon feel safe. it starts off small but once he realizes grace doesn’t mind cuddling (and especially once they get together), simon is alllll over him. he’s a pet cat that climbs in your lap the second you sit down and purrs like a lawnmower. as soon as grace gets comfy on the couch or in bed, simon is right there to wriggle his way into his arms.
this can accidentally (or sometimes not accidentally) end up with grace sort of idly turned on. he’s only human, and a pretty man’s face is in his lap, and said pretty man lets out a soft, contented noise every so often that is very similar to the noises he makes during less chaste activities. every time, simon nuzzles against grace’s dick through his pants and asks if he can touch him, and grace always says yes.
thinking about grace with his back against the arm of the couch, legs spread around simon, who’s stretched lazily across the rest of the couch on his stomach. simon tugs grace’s half-hard cock out of his pants and wraps his mouth around it; he’s told grace before that he’s so glad he’s not too big because it was very easy to learn how to suck grace off. it’s never triggered his gag reflex. he can easily breathe around grace’s length. he lets it rest on his tongue and settles further into the couch with a hum.
simon’s back is a decent table for whatever grace is doing — he can rest a laptop or a book on top of him and continue working. the warm wetness of simon’s mouth is a little distracting, but grace is used to distractions. he doesn’t mind occasionally feeling simon’s tongue readjust or his lips suckle gently or the vibration of a deep sigh. when grace looks down at him, simon’s eyes are closed; he strokes simon’s hair away from his face and simon peeks up at him before closing them again.
when grace eventually finishes his task (or gets bored), he knows he can grab simon by the hair and roll his hips up into his mouth without gagging him. simon will respond eagerly, tongue swirling around his cockhead, hand clutching at grace’s thigh or hip or free hand.
