My BIG sister's sexy prom dress

I found out one of my school mates has been fucking my mom now for years. I had been away for my first year at college and the SOB has been banging my mom. My dad doesn't know and I just find out a few weeks ago from billy himself after we got shit faced at a party and he let it slip. I asked him when it started and he told me that night he stayed over after our high school prom & grad party at my place. I was to wasted that night to remember much of anything but I do know she can be a tease sometimes and she always did seem to like billy. I confronted my mom and she broke down crying and tried to tell me she was so lonely and needed attention, dad hardly noticed her.
This was not a good thing to discuss with a horny 19 year old and when she told me she missed me the most of all with tears in her eyes I couldn't help but hug her. Sparks jumped between us as she layed against me in her thin summer dress and my arm rapped around her, I could feel her soft breasts press against my chests, tight nipples poking me, my heart racing my cock growing as I kissed her cheek. She turned her head and our lips met and at that moment I knew our relationship was about to change.

i confess that i want to walk into the highschool prom in a skimpy dress a grab my ex-bestfriends boyfriend and lead him to a classroom and fuck his brains out while my ex-friend watches from the doorway.

I confess that I fucked my daughter on her prom night! I had been lusting over her since she was 13, I would jerk off and cum on her panties all the time, I even walked into her room at night and came on her while she was sleeping.
That night, when I saw her in that dress, I couldn't hold any longer, so I took her to my room and fucked the shit out of her! I didn't even undress her, just pulled down the top, so I could grab and suck her gorgeous teenage tits, lifted the bottom, pulled her panties aside, bent her over the bed and fucked her.
When I was done, she just got up, adjusted her dress and went to the prom.
She never talked about it, and acts as if nothing happened.
Strange... Maybe I should butt fuck her!

My young second wife is the same age as my daughter. She just told me she wants to wear my daughters prom dress from 6 years ago tonight while i fuck her. I think i will nut all over it and send it to my exwife.

X-ray these girls prom dresses!! Please!

so the winter prom is coming up soon, and my date has a really short dress. i want to install a camera in my car that will snap upskirts. any help?

gentlemen it is prom season! time to enjoy cute little 18yo sluts dressing up for us

cant fit in prom dress

Stepsister in her sexy braless prom dress showing her perky tits!

I need a little help here from you guys and/or girls. I've read numerous threads here where guys post questions for 'how to' do whatever with a chick and the responses can be surprisingly insightful, so I'm here to give this a shot. If I get good advice, I'm definitely going to try it, report back, and ask for more good advice so this should be a nice thread when it's all said and done. Anyways, moving along.

Backstory:

So, I (28) think my girlfriend's (28) little sister (24) is hot...and recently, I've really been thinking she has been interested in me more and more too. I'm getting lots of the classic subconscious body language cues...like her body facing me when we're all in a group, very smiley when she and I speak, 'hangs on' to conversations between me and the girlfriend, etc. And lately she's been wearing super short shorts around the house with no bra. Yes, it's summer, but I've been through three summers with the gf and haven't noticed her sister wearing them...used to be long pjs, and always a bra. Always. Summer and winter.

The gf is always around and I'm not trying to get into any trouble so I've not made any efforts to seduce the sister...because of that, I think that even though she probably thinks I'm cute, since I've never made any moves on her whatsoever (I've basically ignored her up to this pont), there's going to be difficulty converting this one. Tough to go from ice cold to red hot all at once. Unless there's a catalyst...and there is.

Yesterday, my girlfriend decided to pull out her phone and show me a picture of her little cousin in her prom dress...for no reason I can come up with. She's not cute and neither was her dress. I seriously don't know what made her show me that picture...I'm leaning towards her just being girly, but what happens next makes me wonder. She flips through her camera roll real quick and then boom...bra and titties pop up.

Immediately, my brain is all like what the fuck is that on her phone for? I know I never got that pic, so who the fuck is my girlrfiend sending pics of her tits to?

And then I realize...those are her sister's titties. And that's fucking hot.

My girlfriend gasps, then laughs and explains that her sister decided to walk around the house like that the other day so to 'encourage her to cover up' she mocked her and took pictures to 'embarrass her later'. I kinda wonder if her showing me the picture was actually an accident, but it doesn't really matter at this point. What matters is getting my hands on those titties...fast.

So, guys...I need some help. How do I tell her sister that I saw her titties, that I really liked it...and still manage to get her into let's-keep-this-a-secret mode?