DESCRIPTION
Yui's Slingshot Boxing is a story I've been meaning to do for some time. I actually quite like how it turned out! If you want more Yui Slingshot Boxing action, check out this story @MonkeyFreed wrote on this subject a while back! https://www.deviantart.com/monkeyfreed/art/Yui-893135906
*All characters featured in this story are over the age of 18. All depicted sexual acts in this story are consensual. This story is fictional.