You couldn't bring yourself to essentially lobotomize your older sister, and you felt guilty about removing her personality. You returned the folder back into the drawer. You closed it up and sat down, but quickly grew curious again.
You perused through some of the rest of her files. You found a "acceptable sexual partners" folder and opened it. There were some definite celebrity crushes that she had no chance with and her exes name had made it on all of them had "Home Run" next to it. At the bottom was... your name. Next to your name was "Will fondle, give blowjob, will allow to look at me sexually" You figured that due to the neutrality of the memory of your sexual encounter, she was actually cool with doing stuff with you. Not all the way, but hey.
You saw a "sexual fetishes" drawer. You opened it, curious. She had a dominating streak, she didn't want to tie people up but she did like being in control and in charge apparently. She had a... pegging fetish? Apparently she wanted to penetrate others. She also had a gender bender fetish, apparently she liked dressing up like a boy with a partner that's dressed like a girl. She also had "incest" listed at the bottom, looked newer than the other two. You supposed that made sense, it must help her make sense of the fact that she had just given you a blowjob.
You wonder if she had ever acted on these other fantasies. It was hard to imagine her ex Brad in a dress begging for Emily to peg him in the ass. But it was possible... she also might have never had the courage to talk about it.
You shrugged and continued.