Thread by @An_Aphorism

#sheith who, in the middle of war, decide they can’t give in to the sexual tension between them. It would be too messy, too dangerous while the universe is at stake.

Except somehow this becomes just not /touching/. #nsfw #sextoy

It starts with a late night masturbating session. They can’t touch each other, so they keep hands on their own cocks, watching the other person get off. It’s hot and dirty and at the end when Shiro accidentally shoots onto Keith’s belly, keith swipes it up

and licks his fingers clean and by the time Shiro is recovering he’s none the wiser.

It ends weeks later with Shiro arched over Keith, not touching him but holding a fleshlight as Keith fucks into it. Shiro’s harder than he’s ever been watching Keith pant and plea and fuck

the cocksleeve hard. He watches covetously as Keith comes into it, crying out his name.

The second Keith’s finished, it’s all Shiro can do to pull the fleshlight off and plunge his throbbing cock inside.

It’s warm and wet, filthy with Keith’s spend. He fucks it to a frothing mess and just as he’s on the edge Keith makes an agonized sound and a clawed hand curls around the back of Shiro’s neck and pulls him in.

Shiro spills inside the sleeve as Keith licks into his mouth,

Keith’s other hand works the fleshlight on him, milking his orgasm, letting the filthy sound of it spurn on their kisses.

And then all bets are off. /end