・Takashi: Main character
・Megumi: Takashi’s fiancée
・Natsumi: Megumi’s younger sister
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“Synopsis”
~What happened on the day Takashi stopped by the house of his fiancée, Megumi~
Natsumi: Ah, your brother-in-law! Welcome!
Takashi: Hello~. Do you have an older sister?
Natsumi: Too bad. My sister is going out with her friends right now.
Takashi: That’s right… then, let’s do it again next time.
Natsumi: Please wait at my house. I think your sister will be happy that way.
Takashi: Huh? Is it okay? But it’s bad…
Natsumi: Well, well! Don’t hold back! Hey, come up, come up! (forcibly)
Natsumi: Hey, I’ve wanted to ask you for a while, but what was it about your brother-in-law that you fell in love with? Does that mean he seems obedient?
Takashi: Hmm. I guess it’s kind and cute like a small animal.
Natsumi: It’s cute like a small animal. It’s true, sister, there’s something like that.
Natsumi: Brother-in-law♪ How about tonight with your sister? Is everything going well?
Takashi: That’s sudden…well, it’s normal. (I guess Megumi doesn’t come very actively.)
Natsumi: Hey, brother-in-law… sister, you haven’t come home yet. Do you want to do that? ?
Takashi: Kyu, what are you saying all of a sudden…? That kind of thing…!
Natsumi: That’s fine… your brother-in-law was expecting that too, so he came to our house, right? You’ve been eyeing my breasts for a while now, can you tell?
Takashi: Uh…I did see it though. (I wonder if I found out… her breasts are too big)
Natsumi: Besides…you’re a little frustrated when you’re dealing with your sister, aren’t you? Brother-in-law?
Takashi: No…but that’s different…(As expected from my fiancée’s sister…)
Natsumi: Hehe, leave it to me♪ What your sister lacks, I, your sister-in-law, will fill in for you?
Natsumi: So… shiyo? I’ll satisfy your brother-in-law’s needs, so why don’t you come over there quickly? (pulls arm)
Takashi: Ah, hey… wait!
—Move to the bedroom–
Natsumi: (Kissing) Huh…? Your mouth is sticky with saliva…?
Natsumi: Hey? Your older sister won’t even give you such naughty tongue chewing, right? Thank you, right?
— Kiss attack → hand job → transition to fellatio —
Natsumi: Haha? A little bit? Your brother-in-law really doesn’t like being blamed, does he?
Natsumi: Hey, brother-in-law…my pussy is getting wet too…can you cum now…?
Natsumi: Do you want to feel comfortable with me? I, your sister-in-law, will show you the real sex that you can’t experience with your sister.
・
・
・
Sex with my fiancée’s sister…a situation that everyone dreams of at least once
I feel like I’m stuck in a rut with daily sex, and I’m frustrated but can’t get rid of my desire.
Every day is frustrating. At times like that, the presence of my sister-in-law who seduces me
Enjoy your new sex life starting here
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[Play content]
kiss
Belochu
saliva exchange
Blowjob Deepthroat
Cum in mouth Swallow
cleaning blowjob
Cowgirl
missionary position
Creampie
[Situation]
Uniform, Clothes, Breasts, Big Breasts, Beautiful Breasts, Squirting, Climax, Ahegao, Cuckold, Shaved Pussy, Virginity, Temptation, Whisper, Female Dominance, Yandere, Married Person, Affair, Cheating, Sister-in-law, Brother-in-law
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[Image size]
2432×1664
[File format]
JPG
[Number of pages]
Main story with dialogue: 75 pages
CG collection without dialogue: (75 pages) + 101 pages
Total: 176 pages
*The situations depicted in this work are all fiction, and the characters and settings that appear are all fictitious.
*This work is an AI-generated image using Stablediffusion with additions and modifications.
*Although they may look younger depending on the angle of view and lighting conditions, all characters are created to be over 20 years old.
*Please note that there may be some disturbances peculiar to the generated AI in small parts such as fingers.