Let me start from the beginning, I am 18 and my sister is 21. I just finished high school and my sister is home from college. I guess this year her grades started slipping or something, because I walked past her room and she was crying. I walked inside her room to ask her what's up and she hands me a letter - apparently she's up for review by her college for dismissal. I feel kinda sorry for her so I gave her a hug and one thing led to another and we started making out. This is really weird because I've made out with girls before, but my sister blows them all out of the water. In the back of my mind lies the fact that she's my sister and what we are doing is sick and wrong, but I guess my sister has more experience and it felt so fucking good.
Here's the dilemma - after making out, Karen started taking her clothes off and she started pulling my pants down. I'm like, hey, what are you doing? She's like, oh come on Jordan, aren't you even a LITTLE curious? I felt bad because its true, my sister is a hottie and I always wished that she wasn't my sister. I've even gone as far as to fap to thoughts of doing her. She then said "For tonight, let's not be brother and sister. I really need this because I feel like shit right now and our parents won't be back till late and we aren't going to tell anyone.