Everybody's 18 blah,blah,blah.
*****
Molly finds out
I pulled up the sheet to cover my cock as Molly shut the door and came over. She slapped my belly hard.
"You asshole!"
I guess mom told her.
"What?"
She sat down, "You fucking know damn well what."
I doubled down on denial. What else did I have?
"No, I don't. What are you doing here?"
My sister was struggling to keep her voice down, "Mom told me about your phone video."
Shit, "It was kinda an accident. I'm sorry, I heard you and..."
"You asshole. Why did you video me changing my clothes?"
WHAT? I wanted to say, 'no I videoed you fucking your hairbrush and cumming.' But I didn't.
"I'm so sorry sis. That was so wrong. I guess mom showed it to you?"
"No, she deleted it, you perv. If you showed that to any of your creepy friends, I will literally kill you and mom will throw your phone in the garbage."
I swore I had not, which was true. Since we are twins we can tell if the other is lying, it's freaky but true. Besides, I wouldn't and couldn't share that. She seemed satisfied and went back to bed. I couldn't sleep, just wondering.
Dad finds out
I got home from my side job. Tessa hugged me and kissed me, whispering 'we need to talk, later.' My mind, because of my job always goes to the worst-case and Tessa knows that. She whispered, 'it's not bad, but very interesting.' All through dinner and while watching the ball game with John, my mind tried to imagine what Tessa had to tell me.
The kids went upstairs and Tessa and I retired to the 'master suite'. I'd put a bathroom on the first floor bedroom, big deal. I showered second and slipped into bed, naked, like my wife. Since our introduction to swinging, we'd gotten very into each other and sex was an almost nightly occurrence. But tonight, I was curious.