in in one go.

And it burned. Oh, god, did it burn. It was a little too close on that border of pleasure and pain for comfort, at least for the average person. For Yang, having already been tailored to enjoy pleasure or pain from her mistress, it was like having double the enjoyment, and it already showed as her face turned into bliss over fear. Then to top it off, Ruby grabbed onto Yang's hair for leverage before pounding her asshole into ground beef. It hurt so much, yet was the best feeling Yang had felt in her entire life. There was no way she would ever give this up. She'd be here, under Ruby, for the rest of her life.

That thought alone filled the older girl withsuch pleasure that she came already just seconds after Ruby pushed it in, and as she kept going Yang just kept cumming, over, and over again. She moaned into the bed to try to muffle them, but Ruby had no such qualms.

After seeing her cum a third time, Ruby decided she was done sitting around.

"Grab the dildo and keep shoving it in your tight ass." Yang complied immediately, too lost in her own pleasure of following her mistress' orders to realize that Ruby was putting herself on the other end of the double-sided dildo.

"Now, " started Ruby, her voice a little strained from the enjoyment from the new insertion, "seeing how tight that dildo is in your ass, you're going to fuck me while I'm on the other