r/MotherInLawObsession

Long overdue update #2

The MIL(F80) and I(M57), were messaging last night. Here are a few of them. I sent a pic to her of me at full attention, but with my shorts still on(only the 2nd time).

Me: I took a new pic this morning. Are you brave enough to see it?

Her: if I have to be brave, it sounds "x" rated

Me: not "x", no nudity. But if you wanted one, I would be happy to oblige.

Her: stop that! You're way too eager to be naughty!

Me: "sends pic"

Her: what have you been doing?

Me: that was this morning. I told you I had a very vivid dream!

Her: who was all in it?

Me: you and me! There was all kinds of kissing, below the neck and above the toes!

Her: how about we stay waist up for a while?

Me: ok, I can happily do that!

Her: OK! Now I can't sit still! I better get off this phone or I'll be up all night

Me: ok my love. Have sweet dreams, I know mine will be all about you? Oh, waist up for you or me?

Her: both!

Me: both?

Me: great minds think alike! Good night my lovely!

Her: goodnight

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u/wdb21369 — 5 hours ago

Lust and desire for my MIL.

So my wife 26 F and me 30 M and I always had a huge crush on my MIL 47 she has great figure slightly chubby and big tits always love to see her body and figure always try to see her cleavage amd can't control my self, one day me and my wife were making out when I started to undress her she was wearing slighlty big size bra and underwear I asked her why she is wearing such a loose bra then she said it was her mother's bra and my wife has also big tits bit lesser than her mom so she kind of adjusted in her bra that day I had a great session with her and I came so hard I was imagining my ML during whole session and love to do it more but my wife don't wear anymore her mother's bra and I don't how to tell her to wear. Also wanna do roleplay with wife as a MIL but don't know how to tell her.

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u/Street-Mechanic-4 — 15 hours ago
▲ 36 r/MotherInLawObsession+2 crossposts

Conversación con mi suegra

Mi suegra tiene 58 años y yo 32, a pesar de esto hemos tenido una excelente relación y cabe decir que es más atenta que mi novia. Siempre que cocina me deja a mi los platos con lo mejor, está pendiente de mi trabajo y suele preguntarle a mi novia por mi. Además, nos hacemos mucha compañía cuando estamos juntos.

Hace unos días tuve que llevarla en mi moto a una cita, mientras conduje de camino le toqué sus manos y sus piernas, nos reímos e hicimos un buen viaje. De llegada a la cita la dejé allí, le dije que podría contar conmigo para lo que quisiera.

Al otro día, después de trabajar juntos y reirnos mucho me llamó a parte y me pidió que guardara distancias con ella pues sentía que ella me atraía a mí que no quería problemas, que mi forma especial de tratarla significaba para ella que quería tener algo con ella pero que ella respeta su esposo ¿Será que se siente atraída ella por mi? Pues yo nunca le hice ningún tipo de insinuación.

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u/East-Meringue5679 — 1 day ago

Long overdue update

M57 MIL80

I have been playfully flirting with my mil for almost 2 1\2 years. Playful texts, compliments, that kind of stuff. Well, July 2nd that all changed

I got the nerve to tell her how I feel about her. Needless to say she was surprised, shocked even. She didn't tell me I was a creep or weird. She was basically speechless.

The wife and I had vacation planned for the 3rd thru the next weekend. Whenever I got the chance that whole week, the MIL and I messaged. We talked about my feelings for her, how she is an "old lady" how can I feel this way, etc

When we get back from vaca, the wife and I got to her house to have dinner on Sunday. When the wife goes to the bathroom, MIL comes up to me and hugs me and kisses me on the lips!! I was blown away!

She said that I am very sweet, she has thought about all the things we have discussed, and that we need to talk more, but not now.

Monday at lunch, we talk about what has been going on the last week or so and her kiss yesterday. She says that she is "old fashioned" and that we can hug and kiss, but she wouldn't feel right going any further

Things have been really good between us lately. We have actually gotten to a point of some heavy flirting, and touching, but not on private parts, yet! We were talking the other day, and I said the tent was up. She asked me what I meant, so I showed her.

She replied with, OH MY! I almost came right there. I asked her if she wanted to join me in the tent, and she declined. I asked her if she wanted to see it's occupant, and she said not today. She didn't say no!!

That's all for now. I'll update if anything more happens .

Thanks for reading.

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u/wdb21369 — 2 days ago

A decade of unspoken heat: Is my mother-in-law [F55] playing a game with me [M35], or is it all in my head? (Update)

For everyone asking for an update, the vacation is officially behind me, but the images, the scent, and the heavy weight of her presence haven't left my head for a single second. I hadn’t seen her in seven months, and stepping back into her orbit completely shattered whatever fragile self-control I had left.

Over the last few months, she’s put on a little bit of weight, and it honestly suits her insanely well. It’s not soft or out of shape at all; she’s just denser, more compact, and tightly packed. Her curves are heavier, more prominent, and seeing her body move around the house—practically living in a tight bikini—is driving me completely out of my mind. The sheer physical magnetism of her is intoxicating to a degree that is genuinely hard to handle.
I’ve lost count of how many times I've had to lock myself away, replaying every moment in my head just to jerk off with a desperate frenzy. But the absolute peak of this madness happened a few days ago out at her parents' weekend cottage, while we were sitting out in the quiet garden.

I was stretched out in a lounger, pretending to relax, while she sat just a few meters away, supposedly scrolling on her phone. I couldn't look away. I was completely transfixed by the sight of her skin glistening under the sun, and as the heat built between us, I literally got fully hard right there in plain sight, straining against my shorts. Realizing what was happening, I quickly shifted and pretended to close my eyes to "sleep."
Except, right through my half-closed eyelids, I caught her. She wasn't looking at her phone anymore. She was staring straight at me, her eyes locked onto the undeniable evidence of what she was doing to me. She watched me intently, completely aware, and she didn't look away or look offended at all. That heavy, silent acknowledgment broke whatever restraint I had left.
Things escalated further when I accidentally caught her changing out of her bikini into regular panties inside the cottage. She had just pulled them on, and the sight of her natural body drove me insane—she’s wonderfully a bit hairy down there, with dark tufts peeking out just slightly from the sides of her underwear. It was raw, heavy, and intensely feminine.

Since I've gotten back, I don't even know how many photos and mental snapshots I’ve kept replaying while I jerk off with her thoughts consuming me. Every signal, every lingering look, and every heavy breath tells me she wants the exact same thing. But honestly, I'm terrified. I know we are standing right on the edge of a point of no return, and crossing that physical boundary could completely shatter my marriage and tear everything apart.

It’s gotten so much worse than just daytime fantasies now; she’s crept into my dreams too. Last night, I dreamed of her back at the cottage, in that exact same bikini, walking closer to me while I sat in the lounger. I could feel the weight of her body, the scent of her perfume, and the warmth of her skin. When I woke up in the middle of the night drenched in sweat, with my heart pounding in my throat, I realized I simply can't go on like this anymore.

This obsession is draining me from the inside out. Every time I close my eyes, I see her. Every time my phone rings, I flinch, half-expecting a message from her. Honestly, I can't take it anymore—I'm on the verge of a breakdown. I don't know how to get her out of my head, and even less how to deal with the terrifying thought that this might all be a real, dangerous game just waiting to explode.

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u/Reasonable_Engineer4 — 2 days ago

Missed the chance

Man I (29M) have missed the chance with my (55F) MIL. I could clearly tell she likes me and probably had the chance early in our relationship, but the window was slowly closing as her and her daughter’s relationship grew tighter and tighter, and now it’s closed. Her father, my wife’s grandfather passed away recently (a couple of months ago now) and since my wife’s father wasn’t around her grandfather was her father figure. His passing definitely trauma bonded them. I’ve always felt she has a slight desire of willing to risk it all, but no window of opportunity as she’s never alone, but since his passing i haven’t seen or felt any inkling of her wanting to do anything with me like I used to. Her and her daughter are so inseparable now they are more like sisters than mother and daughter. I definitely missed my chance. I’ve broken the barriers just enough that I can casually flirt and give slightly longer hugs but that’s how far it’s going to go now. If I push anything further it’s gonna have some repercussions I feel it so my fantasies will just remain fantasies. That’s fine tho, my wife is such an innocent sweetheart I wouldn’t want to do that to her anyway

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u/Bigboibeatgeek — 3 days ago

Any tips?

MIL50 me SIL 25, I’m helping my MIL picking up this couch in my truck, it’s just going to be me and her going to the store and her apartment, she’s always made sexual jokes around me even about me , and I knew she had a little crush on me, she’s always been the sexual active type, should I take advantage of my situation and bang my MIL in her apartment behind her daughter back?

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u/Expert_Discount_6761 — 4 days ago

34M working with my 58F MIL — am I completely overthinking this?

I’m 34M and have been with my wife for 10 years. I also work with my 58F mother-in-law. Before anything else, I want to make a few things clear: my MIL is a very friendly person in general, she is not normally flirty, and she and my daughter are extremely close. I genuinely don’t believe she would intentionally cross a serious line with me.

One other important piece of context: she is extremely unhappy/miserable in her marriage. She has talked about being unhappy with her husband, and I know their sex life is basically nonexistent. I don’t know if that has anything to do with any of this, but I figured it was relevant.

That being said, there have been a few things over the years that have made me wonder if she may be trying to get my attention, and I’m curious whether I’m completely overthinking it.

We work in a relatively small office with only six people. My desk is somewhat isolated and happens to be right next to the printer, which she uses every day.
Almost every day, when she goes to the printer, she’ll bend over with her butt facing toward me. Sometimes she’ll grab her belt loops and pull her pants up in a way that exposes her butt a little. She does things along those lines pretty frequently, and not necessarily just at the printer. She’ll also be walking by me and stop right after she passes me (to where her butt is right in front of me) to read a message on her Apple Watch for a few seconds, then walks away.

It could absolutely be that she’s completely oblivious to how it looks. She’s a very casual, comfortable person and may simply not think anything of it.

But because it happens so frequently and often directly in front of me, a part of me wonders if it’s intentional.
She also texts me pretty casually and uses emojis, extra exclamation points, etc. But again, I think that may simply be how she communicates with everyone, so I don’t know if that means anything.

Now for the important context: I have actually crossed the line myself a few times.

A couple of years ago, I intentionally sent her a picture of my erection through my boxers with the message, “hurry home,” trying to make it look like I had accidentally sent it to her when I meant to send it to my wife.

She opened it but didn’t respond.
The next morning, I messaged her on Snapchat pretending to be horrified that I had accidentally sent it to her. She said it was okay, that it would stay between us, and that nothing would be awkward moving forward. She said she basically closed the Snap immediately when she realized what it was.

I then stupidly pushed it further and told her she didn’t have to lie because I knew she had looked at it for a while. She laughed and denied it.

We went back and forth for a little while with me making some pretty obvious comments. She never really encouraged me, but she also didn’t react angrily or shut the conversation down immediately.

Eventually, she told me I needed to behave myself because I was married to her daughter. I apologized and agreed.

The second incident happened when I sent her a Snap of two margaritas and said I’d save one for her. During the conversation, I essentially called her a MILF.
She responded with laughing emojis and said thank you. I left it alone.

The most recent incident happened while I was working from home. I sent her a Snap about work, we had some normal small talk, and then I randomly asked if I could ask her something personal.

She said sure.

I asked how often she and her husband had sex. She said a few times a year.
I told her that was a shame because a woman like her should be doing it much more often.
Again, she wasn’t really reciprocating, but I got the impression that part of her was enjoying the conversation. I then took it way too far and told her that if she were mine, I’d make sure she was getting it a lot more often.

She responded that what I was saying made her uncomfortable.
I immediately felt like an idiot, apologized, and told her I was sorry.
She said it was okay, that we were all good, and that we’d just move on like nothing happened.

And that’s what we’ve done.

Since then, nothing has really changed. She still does the bending over in front of me, pulling her pants up with her butt facing me, etc.

So here’s where I’m stuck.

I realize I am probably not the most objective person here because I’ve obviously sexualized the situation myself. I also realize that I’ve given her plenty of opportunities to tell me to fuck off, and she hasn’t completely cut me off or made things awkward.
But at the same time, she has never actually reciprocated my advances, and the one time I clearly went too far, she explicitly told me I made her uncomfortable.

Her being miserable in her marriage also makes me wonder whether I’m interpreting things differently because I know she’s unhappy and have that information in the back of my mind.

So am I just being optimistic/delusional and interpreting completely normal behavior as flirting because I’ve already put that idea in my head?

Or is there a possibility she’s aware of what she’s doing and is intentionally walking a very fine line without actually crossing it?

I’m not looking for people to tell me what I want to hear. I’m genuinely curious how this looks from an outside perspective.

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u/Forward-Fishing-4373 — 4 days ago

M56, MIL 78 and what I want to do

So my MIL is a bitch. She talks about everyone behind their backs. She’s in need of a good demeaning fuck and I am attracted her. So here is what I’m planning. I’m going to make a move on her when we are alone. And if she goes for it, turn her into a degrading whore.

When her back is to me, come up behind her and am Going to start by kissing her neck, fondling her breasts through her shirt and rubbing her pussy through her shorts. Will placer her hand on my crotch. I will undo her bra, slip my hand under her shirt and bra and start molesting her tits. “Does that feel good? You like that? Grab my cock”. This is where I start to turn her into a whore. Making her say things. I’m going to pull her shorts down and play with her pussy. I’m sure she will be wet. “Oh that pussy is so wet. You like this don’t you?” At this point take her into the bedroom, “mom get down on the floor and suck my cock. Mmmm you like sucking cock don’t you? That’s my good whore.” I take my cock out and slap her in the face with it and then I hold her head and start to fuck her mouth.

I then get her up, “you want me to fuck your pussy?”
Her:”yes”
Me: “yes what”
Her: “I want you to fuck my pussy”
I lay her on the bed, legs up and start to lick her pussy and asshole. She doesn’t know it yet but I’m going to fuck her ass. I finger her pussy while licking her clit. “You like me fingering your cunt?, yes, I’m going finger your ass now. “. Before she could say no, I already slid a finger in. She moans. Who knows if she’s ever had her ass fucked but she’s getting now.

Me: “does it feel good”
Her: “yes”
Me: “yes what”
Her: “it feels good you fingering my ass”
Me: “your such a good whore”

Now to give her an orgasm and see
If I can make her squirt. I stand up, insert two fingers in her and curve them upward to try and get her g spot. I start thrusting very fast.

Me: “that’s it. Be my good whore and cum all over like the dirty cunt you are”
Her: oh god I’m cumming
She does start squirting cum all over the place
Me: that’s it mom. Squirt your cum. Mmmm such a good whore

I giver only a second to catch her breath.

Me: turn over time for me to fuck that pussy.

She gets on all fours and there is nothing slow and easy. I just shove it right in. She gasps and moans. It’s been a long time since she’s had dick.

Me; fuck that dick. That pussy is so good. You like it”
Her: oh yes. Fuck my pussy

I reach around and feel her tits, grab her shoulders and slam my cock into her.

I pull out and start to rub the head of my cock on her little asshole

Me: I need to fuck your ass
Her : no. Please don’t. Put it back in my pussy

Just as she finishes her sentence I push into her ass

Me: oh yah so fucking tight in that ass. You like that?
Her: yeah
Me: yeah what?
Her: I like you fucking my ass

I want her to feel the good pain of me going harder so I start pushing harder and faster. This is what she gets for being a bitch all these years. She’s moaning and yelping as I can tell it hurts a bit. At this point I’m close to cumming. I tell her to get down on her knees. She does
But it’s at this moment that she realizes I’ve been recording the whole thing.

Me”open your mouth”

I shove my cock in her mouth

Me: taste your pussy and ass. Taste good?
Her: yes

Me; I’m going to cum all over your face mom. You want my cum
Her: yes
Me: yes what
Her cum on my face

I’ve got my phone recording in one hand and my cock in the other and I start shooting ropes of cum in her mouth and on her face.

Me: uhhhhh that’s it. Take that cum like a good cum slut. Are you a good
Cum slut?
Her “yes”

I take my cock and wipe the cum all over her face and into her mouth.

Me: lick my cock clean mom. Is that good?
Her: yes
Me: that’s my good cum whore

One last picture

She then lays in the bed and I think she wants me to lay and snuggle with her. I get dressed

Me: until the next time

And walk out.

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u/CD_Sissy_Cindy — 5 days ago

Need tips to get mil

Obsessed with her but scared I won’t get any good attention back due to her being obsessed with her daughter we left for 3 days and she was bawling because she missed her daughter so much so I’m not sure where to start

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u/WoodenFeed83 — 6 days ago

Can’t stop thinking of MIL

Lately I’ve (M38) been thinking of my MIL (63F) more and more. I want to explore her body. She turns me on every time we’re in the same room. I can’t stop checking out her ass, and sexy thighs. I give her longer hugs, and my hand placement is almost touching her ass. I text her random things and always complimenting her. How can I make the next move without ruining everything?

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u/swizzv23 — 12 days ago

I (38M) slept with my mother in law (52F) prior to meeting my wife (27F) and still do

In 2019, a woman named Jen and I met on tinder. I was 31 at the time, slingin dick to anyone and everyone 🤣. She was just recently divorced from her husband of 20 years and he was a small man so she wanted to try the opposite lol. We stayed FWBs until late 2020. Nothing bad ended it, I just had more local FWBs and she was finalizing a divorce settlement while starting her own yoga studio etc etc

2021 I’m out at a bar and bump into her. We catch up a bit and I meet her then 21 year old daughter who she took out to celebrate being old enough to drink. The daughter, Sarah, and I hit it off. We eventually date and realize we’re soul mates and we get married like 6 months later (It’s an open relationship, women only, from the jump fyi)

I get my wife Sarah pregnant on the wedding night, long story short the pregnancy is rough and the last 4 months she’s on bed rest and sex is difficult/not possible. When that happened, Jen and Sarah discussed me and her getting back together sexually and things just kinda went from there. I got my wife pregnant again less than a month after our oldest was born (twins this time) and she was bedridden again the last 5 months. So, Jen more or less moved in during that time to help with the new baby and also service me. Since then she’s been a regular FWB of mine and it’s gone from there

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u/bbwandasixpack — 13 days ago

Being civil and keeping political bs out of here

Never thought I'd have to say this here, but let's keep politics out of here. The outside world is already too focused and divided on dumb crap as it is, we don't need it here either.

I had to ban 2 individuals for a flame war about using words properly that quickly devolved into "well in America..." and "good one MAGAT".

I don't give a flying crap where you are from, who you vote for, what God you pray to or don't... We're all people with opinions and when suddenly that's an issue? I'll put a stop to the toxic and hypocracy of internet flame wars that belong on Facebook and other bs subreddits.

My opinion is that the world would be a better place if people turned off the news, walked outside, and stopped thinking the internet is real life. People on the left side of politics need to take a chill pill and stop being such hypocritical ass hats with sayings like Magats when they're supposed to be standing up for minorities... Meanwhile the right side need to realize that there is a world outside the US and yes, people say fanny and use the Metric System.

It's not everyone's cup of tea, but we're here for other purposes. In real life as well as on this subreddit. Be civil to each other, treat others as you want to be treated. And if you're going to insult someone go big or go home and don't be a whiny lil bitch about it with multiple post in one thread where you're wasting time angry/trolling and looking retarded.

Tldr: no politics and be civil to each other or else you get banned permanently.

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u/SuperBobPlays — 12 days ago

We spent the whole vacation joking about seeing each other naked — then my MIL actually did it

My wife, my MIL (57) and I went on vacation together. My wife and I are both 35.

We have a very relaxed relationship with my MIL, and throughout the week there were quite a few jokes, teasing and sexual undertones between us. We would jokingly make attempts to catch each other changing or see each other naked, but it was always just a game and nobody actually crossed that line.
One day I came out of the bathroom with a towel wrapped around me and sat down on the edge of the bed. My wife and MIL joined me and the three of us started talking.

Then my MIL looked at me, reached over and deliberately pulled the towel open.

So after a whole week of joking about trying to catch each other naked, she actually went through with it.
She immediately stood up, covered her face and turned completely red. She said she thought I had something underneath the towel.

We all ended up laughing about it, and the awkwardness disappeared pretty quickly. Later she even joked that she hadn’t realized I could be that noticeable even when completely relaxed.

Honestly, I loved the whole situation. It was incredibly exciting and awkward at the same time, and even now, whenever I think back to that moment, it still gets me turned on.

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u/archie93PL — 14 days ago

Need advice

Hello, tonight I’ll (25) sleep at my in laws house with my gf. I think I started to play a game with my mil (44), I just let few times my bulge exposed and the last time I was at their house I caught her looking at my bulge. Need advice for tonight, it will be a little complicated because fil and my gf are here too but let’s see how it is going.

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u/Physical-Cream-5445 — 13 days ago