Never Ever, Well Maybe

My step daughter loved herself, always taking selfies it began to annoy me.
Yeah, she was hot but she lacked any introversion. I wasn't interested, which pissed her off.
I guess she must of complained to her mum that i didn't encourage her dream of becoming a super model. Her mum ripped it into me. Don't you think shes gorgeous? I said of course i do but her vanity is a turn off.
first mistake.
Her mum introduced family wrestling. I guess it was her way of teaching her daughter that she wasn't perfect. Thru defeat we learn how to win. I kept out of it but that didn't last long. They insisted they both go against me because i was so built. It was funny at first. then mum would grab me and I started to get a hard on. Not good getting hard on when 18 yr old Step is climbing all over you. so i put a stop to it.
2nd mistake
We had always openly talked about sex and stuff to make it easier to talk about such things.
From the pill: effects and ethics. to toys and joys. No question ever went unanswered.
The step loved asking me questions when her mum wasn't about. Whats a mans orgasm like?
How do men walk with balls between their legs? What does it feel like when you get a boner in public? how do you hide it? True to my word i answered each question. Then she asked .. I think there's something wrong with me down there, I have little lumps. could you have a look?
I know i should of said ask your mother but the words just came out "Sure"
She stripped off in seconds, in the middle of the kitchen and jumped up onto the bench with her legs parted. This was totally wrong but to far gone now. I had to be mature about this, What lumps? She grabbed my hand, feel! and ran my hand over her pelvis. I had boner no man could control, She was perfect, i looked up and she was smiling. "Those little lumps are from shaving". she arched back on her arms and looked to the ceiling. "No man would want me like this". i had to put a stop to this!! Shave more often or use a defoliant like Nair. I turned and walked away to my room. i had to hide this boner!
3rd mistake
Some times a boner just refuses to go down. You could crack a brick with it!
So i started to have a wank. Eyes closed, laying on my bed. I ran its full length, dam this thing was going to split my skin unless i unloaded it" I went to town and was about to release when i heard a giggle. My eyes snapped open! I hadn't locked the door, she was on the end of the bed watching me get off. "Don't stop, i want to see it explode'!
Well that was the end of that, Instant soft! I was so embarrassed and pissed off. She kept teasing 'oh don't be ashamed, its a nice cock, i like it" I wanted to roll over but it was too late, I put my hands behind my head and ignored her.
She put one hand on my thigh, as much as i wanted not react my cock betrayed me. she purred and ran one finger nail its length. "I think i can make it grow again".
The more i ignored her the more i wondered what she would do next, i opened my eyes. Her tongue was out stretched and she was about to run it along my length. My cock twitched again, dam it to hell, it was betraying me again. How can a man hide his thoughts when his cock betrays him at the simplest touch. Fine get hard! I closed my eyes again,
I could feel her hands exploring a mans body, testing each muscle to see if it was real.
Her touch gentle yet invasive. i could feel her breath on me, her lips mustn't be far off, what was she thinking, what part did she want to taste first?
Now she was laying on me, her breathing was harder and faster, i could feel her warmth as she moved from one thigh to another, then my chest. As if punishment or torture she dug her knees into my inner arm muscles restricting any movement i had.
I kept my eyes close but didn't protest, this was her thing. I felt her warmth just above my lips.
was she teasing me or too afraid? i stretched my tongue out till i tasted her salty lips.
She grabbed a handful of hair and pulled me into her. She was directing me to where she wanted.
Great now i was her slave to do with as she desires. i felt my rocket touch her cheek, she froze. She didn't even miss a beat on my face she reached around took just took it in her hand. She raised up on her knees and simply, smooth took me in.
Inside was amazing, now i know i shouldn't of but we where way past all that, i wanted to explore. How can a girl so tight, get so wet? her fluids ran all over me, her pace quicken, she started to beat on my chest with both first,,, don't you dare "Wait!
she quicken then exploded, i waited till she thought she was done, then exploded inside her.
I opened my eyes to see her face, I swear her eye balls rolled back.
Both hands on my chest she clenched then collapsed into me.
My cock was dancing inside her, i dared not move until she was finished.
Her legs quivered and she became putty in my hand.
she snuggled into my nape, wanting to be held.

I said bad idea, this cant happen again she slapped me hard. your such a idiot it was mums idea!
She wants my boyfriends. so we came to agreement. I just to have to change boyfriends when she tells me to.
now shh.. i'm listening to your heart beat.