It was almost unbelievable. Not, not almost. It was unbelievable. But unbelievable or not, it was happening. A simple solitary wank had turned into some crazy, fucked up (in a really good way), session with her sister! And now she was cumming into Scarlett’s mouth and squealing and soon, hopefully, Scarlett would be doing the same with her - well, the cumming anyway, the squealing was optional.<br/><br/>Scarlett was enjoying herself though, that was for sure. She was bobbing up and down on the cock like one of those nodding donkey oil drill thingumys. Ha! That was funny. Scarlett was hung like a donkey and now she looked like one! She really should tell her about…….<br/><br/>And then Scarlett started to spurt and squirt and spew into her mouth and she lost all sense of anything that wasn’t entirely focused on keeping her lips around the blessed cock and taking all it was giving out. It was giving out a fuck of a lot though ! She could feel her mouth filling up so she pulled back a little bit and took a swallow to give herself some breathing room. Almost immediately she was nearly full up again. She backed off more, swallowed again, and then had the self-same problem. She backed off more, swallowed again, and then… and then whether she leant back too far, or Scarlett’s hip pulled back a little bit further than they had done before, but the cock popped out of her mouth.<br/><br/>And promptly burped a goodly load right on her nose and eyes and all over her mouth. The mouth she could sort out with a luxurious lick of her tongue, but the eyes and nose were too far away.<br/><br/>“You got me you bugger! Look!” she looked down herself (and up Scarlett) to show the beastly girl what she’d gone and done. It was quite funny though, and really sexy. Maybe she should go to dinner like this and wait to see what the grown ups said about it.<br/><br/>Yeah, maybe not actually.