Now, don't get me wrong. I'm seventeen and I'm a male. My sister is pretty, very pretty. In fact, she's one of the prettiest girls I know. And, yes, w...en I've seen her naked, I've enjoyed the view.Anyway, we were preparing to go on our senior year trip which is to Saint Croix this year. So, it's sun and fun.My sis had bought a new swimsuit, two-piece, high-cut legs, not too revealing, not too modest, either. She came to my room with it on, twirled and asked, "What do you think, Michael?" Wow,. I badly wanted a nice fuck, and I placed myself in the doggie style position, when I heard another knock on the door. I thought it was the waiter in the bathroom, and I told Rohan, “Let that guy walk out, he’s knocking the bathroom door.” Rohan spanked my butt saying, “Bhabhi, its not the waiter, he’s been peeping through the open door all this while, there is one more guest for you.” I was terrified when he said that. “But Rohan, it is only your cock that I want inside me.”He started dressing. Then it came flooding back to me."Oh god," I groaned to myself. The guilt and shame was almost unbearable. I knew the tears were welling up in my eyes but I choked backed the cry I needed. I couldn't let Beverly see me crying. She would just yell at me.I lifted myself from the floor and sat down in the chair. I heard Bev singing in the shower. i was glad for a few minutes alone.My blouse was covered with cum juice. I stood up and looked in the mirror. God was I mess. The taste in my mouth had. Now, study for a bit while we lay here and try to get comfortable" one said as she laid back and closed her eyes.The other mirrored her so I continued my studying. I finished the chapter and started the questions at the end, filling a couple of pages in my notebook as I worked through all of them. I finished them and closed up the books and watched my ladies as they slept. I felt for these two like nothing I had ever done before, except for my parents. I knew it was too early for the word love.