She was reaching for a towel and bent over a little bit. Her tits were dangling in front of me and her mound of black pubic hair was totally exposed. ... had no idea she had such a nice body, really big tits, big nipples, nice thighs etc. I already knew she had great legs as she was always getting compliments for that, but the rest of her body kind of dazzled me.She yelled at me, "I'm not dressed!" and I ran out as fast as I had ran in, slamming the door behind me. "Sorry!" My heart was beating a. " When Mom told me she knew about Tami and me having sex, she'd said to keep being discreet. I wondered if her calling Tami's hotel room to leave me a message counted against that. Hell, I wondered if she'd even bothered to call my room first."I see you brought a friend," Tami said with a grin as I walked out of the bathroom. "Put it away. I'm not getting grounded 'cause you were late to brunch."The clock said ten straight up. "But we..." No," she said in a tone that indicated that not only was. "Of course you can," I said immediately when she asked. "Except, I will pay Juliet, not you."We argued about that, but I put my foot down and she reluctantly agreed. I knew she wouldn't take advantage of the situation or me, so it was a small gift that I could give her to help her get back into the dating mainstream.The once-a-week pattern continued through October and November until one night I heard a car drive up and both doors close. Christie didn't come in the front door, so I assumed she. No problem. Are you a lesbo?”Alexa giggled and pulled a few strands of hair from her face. “No, I like guys. I guess Nicole and I are going through a phase of exploring. It’s just for fun, I’m not in love with her.”“Okay, cool. Don’t worry, your secret is safe with me.”Thanks, bro’.” she kissed my head and left me alone with a hard cock and confused emotions. That night I jerked off to the vision of my sister and Nicole in the grass, and I don’t know which of them was hotter.Brandy“Dad, tell me.