Keep it Clean
Either he'd stop the mouse from masturbating... or... well, if he was actually there with the mouse, the two of them jerking off together, the mouse bouncing up and down on his aching member with the car creaking and its window's steaming up around them...
Cartoon/video game characters in peril: tale II: Star Fox
He continued, "i'll only show this to wolf and leon so we can jerk off together. but i'm not showing this to krystal, because a bitch that betrays a man, can betray any men. what's with this face you're making?
A little stress relief
We were both horny teenagers, and by the end of the first week of the cruise, we were jerking off together every day. then, we started jerking each other off. i should mention that i'm gay and chase is straight.
Cloud and Drey 1
Maybe they could just masturbate together he thought. that wouldn't do any harm. "cloud, listen you want to masturbate together?" asked drey, still rubbing himself. cloud's ears perked up.
*PDS* The Lost Bet - 2017
masturbating together wasn't as fun as sex, but it was certainly exciting for both horses. "i'm fine." his lip curled up again as a powerful draft of her musk hit him with a gust of wind.
The Look on Their Faces
So, when she's horny and she wants us to do something together, we slide under the covers of the bed and we masturbate together.
Naked Time
Then without even thinking andrew wrapped his left hand around his member and alexandria started running her fingers down her slit and the two of them masturbated together.
Sunshine Days - Chapter 8
They sat side by side on the ratty old couch, jerking off together as they had done previously.
Friendly comparative experience
With my roommates we even used to masturbate together some nights after a few beers," confessed the canine. "i guess we could do that then..." sighed the cougar, still not entirely convinced.
Foundations, Ch. 12 - Epilogue
They also masturbated together on a very regular basis, even painting blake's closet wall a few times for fun. in fact, they rather enjoyed geysering off together and seeing the mess they could make.
The Greenmount Chronicles: Chapter 20: Pet
When we sleep in the same room at night, watching porno together, jerking off together. i'll bet you wonder what goes on in our lives, big, buff guys like us, where we go, what we do--" --the cougar, "what we do when we get drunk enough."
Black and White - Part 1
Neither cindy nor micky was bothered by masturbating in front of each other, they often did it and usually ended up masturbating together.