I started to fuck her faster and faster that my sister's moans turned into screams. She would've woken up my brother so she muffled her screams with h...r pillow. Her tits were bouncing and the whole bed was shaking. Then my sister screamed/moaned louder, and i felt her cumming. As she was cumming, I felt a familiar sensation, and before i realized it, i was cumming along with her. There was so much cum in my sister's pussy that it overflowed onto the bed and the ground.I took my dick out, and. I cursed that stupid streetlamp. She again made a shell around her. That evening she didn’t speak to me again and the next day I wasn’t brave enough to start a conversation.But the day after that I was suffering from mild side strain and tried some yoga technique which I was not good at. I was doing it while watching on laptop and I’m nowhere near doing it. My mother-in-law watched my struggle and smiled. She approached me and taught me how it’s done. It was that moment when she placed her hand. “Yeah we are, cant you tell by the way we look at each other and kiss and stuff?” Rita asked.“I never really noticed, I was still caught up on you guys having sex too,” Stephanie responded.“Wait, how can you be in love if you do it with other people?” Chris asked.“It was with family members so that doesn't count, and with them its only sex, and were both always there. We only have and only will make love to each other, and no one else,” I said.“I never would have thought. We just have sex,. What it means to her. And how she intends to live her life within the teachings of the Orthodox faith. She asked me about my faith. I explained to her my background and my history.We made a date that night to take in a movie. After our second date, I decided to make a move on her. She became quite agitated and told me that she “fully intended to be a virgin on her wedding night”. She added. “But if you can accept that fact, I am willing to do heavy petting with you. Just never expect to.