There might be more of these characters (perhaps the sister?) to explore later, I haven't decided yet. This story is a "my dad actually is pretty awesome" male-bonding fantasy, and while there is no direct male-male sexual interaction it definitely leans in an incest direction.
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My life changed the day I discovered my girlfriend cheating on me. She was one of my sister's friends I'd managed to snag one time when she was over. We started going out, and one Saturday we'd been hanging out before a date and she'd gone to the bathroom to freshen her makeup as she did. I'd been hoping to pop the anal question this time around, so I didn't hassle her about how long she always took. Instead, I flipped on a video game while I waited. A little while later, my phone rang.
"Hey dad."
"Son, come to my room."
"Uh... I'm getting ready to go out."
"I know. There's something you need to see."
Confused, I paused the game and walked over. I knocked on the door.
"Come in."
"Dad, I'm right up the hall, why couldn't you just walk over and knock on my... door..." the words died on my lips as I saw my girlfriend naked in my father's bed.
"This isn't what it looks like-" she started.
"Shut up, Leesa," my father said. "Leo, this is one of those lessons we talked about."
My father had insisted I wouldn't be getting a penny of inheritance, because knowing a fortune was waiting after a parent's death led to laziness. I was going to school to be an architect, but my father had me put that on hold for a year while I worked for his construction company. The lessons he needed to teach me, he said, would all come within a year, and then I'd be free to choose my own path. Now here I was, in his bedroom, glaring at my girlfriend.
"Leesa, what the hell's going on?" I said.
"You keep your lying mouth shut, girl. I'll tell you what's going on, son. She started dating you to try to get to me. She doesn't love you."
"I can't argue with the evidence," I said. "So, what do you think I should do?"
"First of all, understand one thing. It's not always about love. Your mother and I, god rest her soul, loved each other very much before cancer took her from us. You were there, you know this. What you don't know is that when we first met, we were just fuck buddies for awhile. Feelings developed a few years into our relationship. So what we have here, actually is an opportunity. Leesa, get over here and get on your knees."
"What... the... fuck?" she said, grasping the sheets even tighter to herself.
"You heard me. Don't make me repeat it."
She dragged the sheet off the bed with her.
"Leave the sheet. Be true to who you are, little whore."
"Dad!" I protested.
"Son, see her for what she is. She's shown us well enough with her behavior. I have pictures of us having sex I can show you that prove this."
"Ugh, seriously dad!? Why would I want to-"
"I'm not saying you want to see that, I'm saying the proof is there. Come on, drop it you little slut, show us what you're really made of."
"You guys are fucking weird!" she cried, making a run for her clothes and getting dressed quickly as she could.
"Leesa, you step out that door and you will be banned from this house. We don't betray our family, you understand me, GIRL?"
"Whatever! This is some fucked up shit! Fuck you and your crazy-ass family!"
She tore out of the house like it was on fire.
"Wow. Thanks a lot, dad," I snarled.
"Give it some time, son. You'll see this is for the best."
I held my tongue, and went back to my video games. Apparently porn was going to feature more prominently in my sex life for a little while.
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Next weekend, the doorbell rang. I answered it.
"What do you want?" I said.
"Is... um... your dad home?" Leesa said, lowering her eyes and shrinking in on herself under my withering stare.
"He is."
I didn't call for him.
"Can, um... we all talk?"
I frowned. That wasn't exactly what I expected.
"I'll wait here. I know I'm not allowed inside," she offered.
"Just a minute."
I went and knocked.
"Who's at the door?" he asked through the closed bedroom door.