My Mother-in-Law’s Help
“W-what did you say?!”
“Well, since Yeon-ji and her husband just can’t seem to have sex, I’ll help them out myself.”
‘What on earth am I hearing?’
Yeon-ji and my mother-in-law came into my room and told me what they’d just discussed.
In short, my mother-in-law was offering to help Yeon-ji and me have sex right there and then.
Yeon-ji just looked at me, blushed, and nodded—I couldn’t tell if she’d actually agreed to it.
“I want to do it with you too... but I can’t do it on my own...”
It was obvious without even looking who’d suggested it first—it had to be my mother-in-law.
What’s more, as Yeon-ji basically trusts everything her mother-in-law says, she would have interpreted the offer to help as a genuine promise to help us have proper sex.
‘There’s no way my mother-in-law meant it that innocently... surely she’s not actually thinking of having a threesome?!’
It might be an over-the-top thought, but it’s entirely possible coming from her.
If my mother-in-law really did help us have sex, later on, given that Yeon-ji is so innocent and obedient, if my mother-in-law spent just a few days persuading her, she might well agree to a threesome.
‘Am I supposed to like this?’
My mother-in-law is smiling lewdly at me behind Yeon-ji’s back, as if to say, ‘Didn’t I do well?’
‘Honestly, I don’t exactly dislike it… but still, this seems a bit much…’
Could I really end up with both this beautiful woman and her busty daughter at the same time?
As a man, I didn’t want to miss out on this opportunity, but because of my relationship with my mother-in-law, I still felt guilty towards Yeon-ji.
If things continued like this, it would feel like I was really taking advantage of Yeon-ji, which weighed heavily on my conscience.
“Don’t overthink it… I’m just here to help you out, that’s all ♥”
“Yes… Mother-in-law.”
I looked at my mother-in-law with a sceptical gaze, but she smiled with her eyes and subtly avoided my gaze.
“It’s embarrassing to say this when I have a mother of my own… but… I really want to be with you…”
Innocent and kind Yeon-ji genuinely believes her mother-in-law is simply helping them, so she’s in favour of it.
Given how shy she is, she probably wouldn’t have brought this up easily, but the fact that she spoke to her mother-in-law directly suggests she’d been agonizing over it quite a bit.
“Yeon-ji… you don’t have to push yourself too hard; I can wait.”
“Thank you… but when I see you not being satisfied… it breaks my heart too…”
‘So she’d noticed…’
I’d been pretending to be satisfied whilst engaging in quasi-sexual acts with Yeon-ji, but it seems she’d realised I was putting on an act.
Of course, it was a shame I couldn’t have actual sex with her, but that didn’t mean I was completely dissatisfied...
‘I... went straight to my mother-in-law...’
To be honest, the simulated sex with Yeon-ji after having sex with my mother-in-law wasn’t very satisfying.
Perhaps because I’d come to know the real thing, I felt a sense of dissatisfaction I hadn’t felt before, along with a desire that made me feel I might lose control if I stayed with her, so I went to see my mother-in-law.
“I know you can keep waiting for me, but… I want to become a woman who can satisfy you quickly.”
“Yeon-ji…”
Yeon-ji looked at me with a determined gaze, as if she had made up her mind.
The situation itself—my mother-in-law helping us whilst we had sex—left my head spinning, but when I was honest with my instincts, I didn’t dislike the idea.
“Give me a little time to think…”
“Brother…”
“All right. I need some time to think too, so let’s wait a little longer, Yeon-ji. You understand, don’t you?”
“Yeah....”
“Well, we’re off then. Have a think about it.”
My mother-in-law leaves the room, taking Yeon-ji with her, who looks disappointed.
I want to nod and say I understand straight away, but my guilt towards Yeon-ji is stopping me.
I’m already in an inappropriate relationship with my mother-in-law, and I can’t bring myself to readily agree to her suggestion—using Yeon-ji’s dilemma as an excuse to take that inappropriate relationship a step further.
‘What am I to do…’
Torn between reason and instinct, I couldn’t shake off my worries until late into the night, as if searching for an answer that wouldn’t come.
That day, apart from the time we spent eating together, I spent the whole evening alone in my room trying to work things out, but still, no answer came.
Feeling as though I would need at least a week to think it through before an answer emerged, I was lost in thought, just as I was about to fall asleep, when...
Knock knock
“Huh? Who is it?”
“Oppa...”
“Yeon-ji?”
...... ..........................
Yeon-ji had come to my room and led me to hers.
Seeing that she was serious about having a proper chat, I quietly followed her to her room, making sure my mother-in-law didn’t notice.
‘For some reason, her pyjamas seem rather risqué today...’
Not the pink pyjamas she usually wears, but a flowing white babydoll nightdress.
Thanks to her ample bust, it struck me as sexy rather than cute, but I didn’t say it out loud.
“Have you thought about it, Oppa?”
“Yeah... but I still can’t give you an answer.”
“I see...”
Yeonji looked a little downcast, perhaps disappointed by my answer.
She’d plucked up the courage to suggest we do it with my mother-in-law right there, so she must be feeling a bit let down that I’m all over the place and can’t give her a straight answer.
“I want to be with you properly too, Yeonji... but doing it with Mum here is a bit of a different matter, so I’m still thinking about it...”
“Yeah… Thanks, Oppa… I know you’re only saying that because you care about me, so it’s fine.”
Squeeze
“Yeonji…”
Knowing my feelings to some extent, Yeonji hugged me and smiled.
“Thanks… And I’m sorry.”
“Eh? Sorry? What do you mean…?”
Swoosh
‘Were you here, my love♥’
‘M... Mother-in-law?’
It didn’t take long for me to realise what Yeon-ji meant when she said she was sorry.
‘Shall we... get started right away then♥’
‘What on earth? No, surely not!?’
When I looked at Yeon-ji, she seemed genuinely apologetic, averting her gaze slightly before walking straight over to her mother.
“Gulp...”
Even in this awkward situation, seeing the mother and daughter in their pyjamas—both with ample busts—with my own eyes, I found myself swallowing unconsciously and staring, unable to look away.
If Yeon-ji was a cute yet seductive white baby doll, my mother-in-law, in her slightly clingy black negligee made of sheer fabric, was equally adept at stirring a man’s instincts.
“I’m sorry, Oppa... I know you’re torn, but I’d really like it if you liked me too...”
‘I’ve made a mistake...’
I know Yeon-ji loves me sincerely and always does as I say, but she comes second to my mother-in-law.
She trusts and follows my mother-in-law’s words to the point where they take precedence over my own, so it seems she’s already made plans to act on this with my mother-in-law before I’ve even made a decision.
“Surely you wouldn’t run away now that Yeon-ji is this determined… would you, dear?”
“Brother… please.”
“W-well...”
My mother-in-law is laying the groundwork, just in case I can’t make up my mind and try to wriggle out of this situation.
Yeon-ji is looking at me with pleading eyes, begging me to stay.
“I... I understand.”
“Good choice, my dear♥”
“Thanks, Oppa♥”
In the end, I agreed to this absurd situation where my mother-in-law is helping us have sex.
My mother-in-law gave a lewd smile, and Yeon-ji is beaming with joy.
‘I don’t even know what’s going on right now…’
Realising there was no way out now, I took a deep breath and steeled myself, deciding to just go with the flow.
‘So, what exactly do you have in mind?’
‘Hehehe♥.... I’ve got it all planned out, so don’t worry... Right then, first of all, you and Yeon-ji, please take everything off♥’
‘U-uh, OK, Mum!’
‘Pardon?’
From Yeon-ji’s perspective, being with her mum and boyfriend made it somewhat bearable, but for me, being in a situation with my mother-in-law and my girlfriend stripping completely naked required a considerable amount of resolve.
Of course, I’d already crossed the line with my mother-in-law, and since the three of us had bathed together, my resistance was somewhat lessened, but I still undressed without being able to look them properly in the eye.
“Oh my♥…… My husband here…. You’re in such good shape♥”
“Oh, your boyfriend’s… somehow seems bigger than usual…. bigger than usual, isn’t it?♥”
As I undressed, my already erect cock was revealed to the mother and daughter.
“I wonder who you’ve got such a hard-on for?♥”
“It’s because of me, isn’t it... Oppa?”
“O-of course!”
To be honest, it’s about 70% my mother-in-law and 30% Solji, but it’s not a complete lie.
‘If it’s this big and hard, it might hurt a bit when I put it in, I suppose♥... Oh dear, please don’t cross your legs, my husband♥’
‘Uh, yeah.... I’ve heard that bigger is better, though♥.... Right, Mum?’
‘Yeah.... It might be a bit rough at first.... but later on... hehehe♥’
I’m perched on the bed whilst the mother and daughter kneel before me, examining my cock.
My mother-in-law already knows what my cock is like, but she’s pretending not to and acting all innocent with a smile, while Yeon-ji blushes as she looks at my cock, which is bigger and harder than usual.
I’ve experienced plenty of things beyond the norm since coming to this house, but I never imagined something like this would happen today.
'This is rather embarrassing...'
I felt a mix of embarrassment and an inexplicable thrill at the sight of the mother and daughter examining my cock.
Especially with Yeon-ji naked and my mother-in-law in a see-through negligee, both kneeling and staring at my cock, an inexplicable sense of conquest welled up inside me, causing my cock to twitch uncontrollably.
‘Slurp♥’
‘Gulp♥’
The two females reacted differently in front of my cock.
My mother-in-law was licking her lips as she looked at it, as if she wanted to suck it right then and there, while Yeon-ji swallowed hard, her face full of fear and curiosity.
‘Very well... I’ve got a fair idea about this husband of mine... so now it’s Yeon-ji’s turn.’
‘Me?’
‘Yes... sex isn’t something you do alone, and the biggest reason lies with you, Yeon-ji... so sit here and spread your legs, darling♥’