>>93687817You couldn't believe your luck when you finally managed to get yourself a cute autistic girlfriend. It just so turns out that Mococo's ticks seem less and less endearing the longer you are together.
You had sex - once. It ended with her crying because the "texture of your dick felt weird". She doesn't give you a handie or blowie either because "ueeeegh veins". She'll only kiss you when you have brushed your teeth not longer than five minutes prior and handholding in public is way too embarrassing. Everything you try to cook for her gets rejected because she's such a picky eater and most of the dates you plan get canceled because of practice, a recording or whatever else excuse she finds that day.
You can't take it anymore. It's too much. Just as you are about to break it off, you get cornered by her twin sister, Fuwawa, who has seen the signs. She obviously can't let you make her little sister sad, so she proposes to you what she sees as a fair and reasonable deal:
You stay with Mococo and in return, Fuwawa will have the nastiest, bed-breaking sex you could ever imagine with you - at least every other day.
It's totally because she cares about her sister, and not because she's been wanting a piece of your meat for a while!