” ` It was six months ago we first met.It was a random meet, admittedly. I h...d posted something innocuously on an app about wanting a treat. I was at my job, unhappy, bored on a dreary rainy day. He happened to reply, inquiring what kind of treat I wanted. I wasn’t about to let a stranger give me candy, or Dunkins (which happened to be the treat I was craving) so I just played it off as a joke. Somehow though, we struck up. She kissed my chest. “I love you, Danny.”“I love you, too. Hey, how does it feel?”“Big... full, good full... it doesn’t hurt now.”I pulled her up onto my chest and started to move. I thrusted in and out of my sister. Soon I felt her about to cum again. I held on as long as I could and when the twitching slowed I pulled out and came all over her back. We sat and there, her on me, my cock slowly sinking down her butt. I grabbed my T-shirt and wiped her off so it wouldn’t drip down. She fell. "The final test, Becky. The sins of the past await you." Kallie handed her another highball and went back up the hall and out of sight, leaving Becky at the doorway.*** Is Becky smart enough to figure it out? If so, jump to Ending #2. If not, keep reading. If you find this whole story silly, go to Ending #3. ***-----------------*** Ending #1 ***-----------------Becky entered the room and sat on the bed. What did Kallie mean about sins? She downed the drink and after a few more minutes. " He stared at her as he sipped his beer. "It's a trust thing, I never discussed our relationship with anyone else," he moaned. "It's private." What you like to keep private things private?" He nodded, and she sipped at her lemonade. "So where does being naked in Knutsford fit in then?" Don't remind me."She cackled. "Why not? I'd loved to have seen it. Of course, I saw all of you before anyway." She smiled warmly and rested her hand on his on the table. Her eyes met his, and she giggled. "Oh,.