A new story from Zen9 which is very interesting.

This story is published in Comic Namaiki

Synopsis: Story revolves around two couples: BF, GF and Husband and wife. Both the husband and girlfriend are missing something in their sex lives. So the both join a couple exchange service. In their first meeting, after introducing themselves by fake names, the pair off with the husband and GF going to one love hotel to have sex while the BF and wife go to another to also have sex. It seems that the BF and wife are very reserved about sex. Who knows what is in the future with these two couples. In Chapter 5 it seems that wife has misgivings about what is going on and tries to pull away from her husband. They end up having sex, with the husband saying he loves his wife. In the chapter 6 we have the couples meeting in what seems to be hotel. The GF and husband in one room while the Wife and the bf are in the room next door. The GF and husband get into it rather quickly, while the bf and wife talk then he proceeds to have his way with her. It seems the bf is very domineering. It also seems, since this is their second meeting that no protection, ie condoms, were used. So both the wife and gf were both creampied. Chapter seven is the wife and the BF go on a date. They they go to an open air market and browse around looking at things. The BF buys a bracelet for the wife and then they proceed to a love hotel where they have sex. This is the first time we seem them kiss. Again like the last chapter, no condom. towards the end after cumming iside her, he expresses concern that she might become pregnant. That is what I got from google translate. Again, its a rough translation. Also, it has been a couple of months since the start of the swapping.

Chapter 8 is here and it is a little bit odd. I can not tell what is going on except for the fact that the husband and the GF are meeting up.

Chapter 9 seems to be the last chapter. It starts with a serious discussion with the husband and wife, which ends in an agreement to end the swapping it seems. The boyfriend and girlfriend are going at it with intensity. After talking a bit she looks at her phone and notices a message which I am assuming is from the husband calling off the swapping. The boyfriend thinks to what the wife and he talked about after the last time they had sex, which was during the last chapter 8 (which we did not see). From what I can tell, the boyfriend was probably falling for the wife there at the end. The last scene is touching in the fact that the wife is fondly remembering the boyfriend while she puts away the bracelet he got her when they went on the date in chapter 7.

Depends on the synopsis, which is?

Base +6

When the uncensored version? D:

Base +1, Rouge･ -30, Kisses -7, scooter1171 -20

Hmm interesting

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I was curious as well if the wife and the bf had sex. Wouldn't be fair, but it is either the husband and wife try to work something out or they will be go towards their new lovers in the next issues.

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And the girlfriend says, "we're just getting started".

Given their polar opposite mentalities (guy is the biggest moralist, girl is a nympho slut), they might even break up some time soon.

Base +7, Fofotron +6

So what happens in this chapter 5 ?

Base +5, G-Wolf +7

^ Calm before the storm

Base +7

Kaoru, the college girlfriend, is basically a bitch. She didn't tell her boyfriend, Hiroki, at all about the swapping until they met the couple at the diner, then yelled at him in public when he protested.

The husband says he likes having his wife, Yuuko, sleep with other men because it makes him want her more; he wants to make her his again. Yuuko seems to have enjoyed her sex with Hiroki, but still loves sex with her husband.

The girlfriend doesn't seem to care all that much about Hiroki at all, while the married couple are honest and loving with each other. It'll be interesting to see what happens, but I'm hoping Hiroki ends up with someone else. Seems like a normal guy with a terrible girlfriend.

EDIT: Chapter 8 (17 Apr 2016): The girlfriend begins the chapter by saying she isn't easily stimulated. She even says that she finds her relationship with her boyfriend unsatisfying. However, she finds stimulation in this swapping relationship stimulatiing. But, she wants more. During her tryst with Goma (the husband), she tells him to fuck her without a condom and cum inside her. When he shows reluctance, she tells him her BF and his wife has already done it. That sets a fire within him and he fucks her harder than ever. After it's over and Goma goes home in the morning, the wife tells him she has something important to speak with him about.

I still find the girlfriend abhorrent. She basically uses people for her own pleasure. I doubt she gives a damn about anyone's concerns. If she were to get pregnant with Goma's child, I'm certain she'd pass it off as the boyfriend's kid.

Last edited on 18 April 2016, 01:46.

Base +7, Ooe Kintarou +10, Fofotron +6

why doesnt the guy just say NO to the swapping.. really

Base +15, GMEcchi +2, Ooe Kintarou +10, Fofotron +6

Doesnt seem to be a point in the history, is just swaping, it seems that there isnt much motive for what they´re doing except the fact the husband likes seeing is wife being in a emberaced situations and the Gf being a slut.

What happened to the wife in this chapter and what was she saying in the last page?

Last edited on 04 December 2015, 20:44.

Base +1

the wife feels all horny in chapter 7 and want the boyfriend hurry to fuck her, he came inside her and if she's pregnant, he'll take the responsibility. the husband feels the change from the wife(like the aura and looks)...i guess both bf and the wife develop romantic feeling to each other.

Base +7, GMEcchi +2, Ooe Kintarou +10

In the final chapter, Yuuko tells Kenichi they need to have a serious talk. Kenichi says he regrets the swinging as he became worried that things were getting serious between Yuuko and Hiroki, and apologizes for everything. Yuuko asks how he feels about her, and he says he truly loves her. Yuuko says they should end "this relationship" (made to sound like she's asking for divorce).
The boyfriend and girlfriend have great sex, and the girlfriend suspects it's thanks to the partner swap. However, it turns out the girlfriend has arranged for yet another partner swap with a new couple; and the boyfriend is clearly bummed about it.
Flashback to Hiroki confessing to Yuuko. She thanks him for everything, but says she intends to end their relationship, and will tell her husband that; therefore they should break up. Hiroki tells her he really loved her.
Thus in the end, the partner swap was an experience that reaffirmed Yuuko and Kenichi's feelings for each other, and they stayed together. Hiroki is stuck in a relationship he's not entirely happy with, sucks for him.

Base +31, scooter1171 +20, nobody_xxx +26, G-Wolf +8, Ser Maggot +16, Syokool +7, Ooe Kintarou +10, Dzumi +4, Fofotron +6, roachjack +6

Yeah, poor Hiroki.

Is it much to ask for a better girl for him?
O feel satisfied for Yuko and her husband but I'm unsatisfied by the others two.

Last edited on 11 June 2016, 03:46.

Base +13, scooter1171 +20, G-Wolf +8, Ooe Kintarou +10, Fofotron +6

In the end only the husband and wife did gain? from it but i would i prefered to see Kenichi and Yuuko having make up sex ,maybe a omake will come out later who know.

Base +4, nawee242 +4

this wasnt a fair trade to begin with, gf is a slut who just want new dick and wifey is just good wifey who got sucked into her husbands fetish

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Base +8