Mum stayed up long enough that night to see Amy and I off to bed. Starting early as always, all I wanted was sleep, but after Mum gave Amy a tight hug, she gave me one too. “Can I admit something, Mark?” she whispered.
“Of course.”
“I find the idea of you and Amy together a little… exciting.” I leaned back, my face no doubt expressing surprise, but I almost laughed. “Look, the three of us know it’s wrong, correct?” I nodded to that. “But I won’t lie and think that Amy is a lucky young woman, and that you are a lucky young man. Your father and I certainly produced a pair of fine children.” Then she kissed my cheek and headed to her room. “Love you both,” she called before closing the door.
Joining Amy in bed, I pulled back the blankets to find her naked underneath. Figuring that was the way it would be going forward, I took off my underwear and joined her, Amy immediately cuddling into my side. “So Mum find the idea of us together a little exciting,” I whispered.
Amy giggled. “Guess it adds a little to her own life, the fact something so… taboo is happening in the house.” She kissed my cheek. “Want to fool around?” she asked, breathing near my ear, “I know you have an early start.”
“Does my sister want some attention again?” I asked.
“God yes. More than anything, Mark.”
I happily kissed down her body, not surprised by the fact she was already wet and hot for me. I had a feeling she was turned on half the time just being around me. I teased her something fierce, enjoying her taste, taking great delight in the noises she made, the way her body moved as she grew ever more turned on, until I finally granted her release. And now that our mother knew, she didn’t care about being quiet.
After a couple of orgasms, only stopping myself because I’d just keep going otherwise, I happily plonked myself down next to her, resting my head on a hand as I watched her slowly recover. She finally looked at me and smiled. “I can’t wait until you fuck me, Mark.”
“Any rush?”
“None whatsoever. It will happen eventually, though hopefully I won’t have to wait too long.”
“I just want to make you smile, Amy, and what I’m doing now certainly earns what I like to see on your face.”
“My big brother is far too big a sweetheart,” she said, cuddling into me, “What a fucking idiot she was.” She sighed. “Sorry, I should really forget about her.”
“Still married, though as we’re now separated and I’m no longer wearing that damned ring, I’m treating this basically like leaving an ex-girlfriend. I’m now free to move on. Dad met his current fiancée while still going through the divorce process with Mum. I’m not going to lie here feeling guilty about this in any sort of way. I’ve left her. I’m now free to pursue what I want. And if that person is my sister…”
“I pursued you, Mark. I like to think I left you no other option.”
“Well, no-one else I trust more than you. Well, I think you, Mum and Dad are at the same level of trust. Maybe Chris and Cathy after everything. They’re talking about visiting soon. That might be awkward for us.”