My english is no good, sorry for that. This took place first time about 11 years ago. I was around 11 and my sister was 14, My sis and I use to sleep on the bed together heads at opposite ends, and she use to rub my legs and feet. I really never gave it much thought, but one day she put her hand inbetween my thighs, not coming close to my penis, she lifted her leg over me and spread her legs, and moved closer to me. So she continued to rub the inside my thighs, and she could reach my panis.With each run up and down her leg I got closer to her touched pussy and the we had sex first time. we used to make out some time not regularly .we stopped suddenly, at her 22"s she got married after one year again one night i fucked her. now i'am 22 and she is 25, one year ago we sleep toghter. slowly i started rubbing her leg slowly worked my way up to her pussy, there was no panties, I felt the hair around her vagina. At first I moved my hand away, few mins later I returned and began feeling her vagina, all around and putting my finger inside her. She never said a word, That Make me Cum In Minutes. i never put my cock inside ger pussy. very next day again i tried to fuck her but this time she ignored me never let me fuck her,we never asked any questions.never talked about our sexual relation not even once.We have a great relationship still today. but i want to fuck her again,but how?