https://vndb.org/v24636
http://www.getchu.com/soft.phtml?id=1026975

Can we get a summary?

Base +7, Chapell +6, nightmare_101 +6, 288O -6, zefalus -6, Mark_ -6, visin88 -6, Master_Chef -6, エアフライ -5, yuju7 -6, Foscom -6, 889zas -6, d0uj1nn -6, and 29 more...

吼吼，牛头人？

Base +5

Fortunately, there is an option. When the girlfriend turns to night shift, her boyfriend will go to meet her when she gets off work every night.
This will successfully avoid the crisis and make the bastard unable to approach her.

Base +8, y2jkj +6, asriel02 +7, Tokizo +6, Aardwark +17, nowittycomment +14, your_name +6, MelmothTheWanderer -30

吼吼，馬面人

Base +6

Summary:
[I used a translator when playing this game so this may not be entirely accurate]
MC has girlfriend, been together for a couple of years.
After coming back from a date, MC takes GF's virginity. Happy couple.
Jump forward a couple months, MC and GF have sex regularly but sex isn't as good as it was the first time, relationship still going strong.
One day GF gets groped on train in front of MC, MC stops the groper but has wierd feelings.
MC's GF works at a cafe to pay off her university. One day while the MC is talking to his GF at the cafe, he stumbles upon a guy with one of the most punchable faces in hentai (somewhat blonde dude in pics).
This dude (let's call him Chad) shows some interest in MC's GF but nothing major happens.
Daily life continues, couple meets Chad at the cafe again but this time he's a bit touchy and he's trying to seduce the GF, MC comes in and declares that he is already her boyfriend. Crisis averted for now.
MC later finds that during that moment, he had a similar feeling like on the train.
MC might have a ntr fetish but firmly denies it.
Life continues on but GF is making less contact than usual. When they are together, they don't bang plus she feels distant.
MC is a bit worried but he chalks it off as her working a lot and going to university.
A few more days/weeks later MC feels like GF is becoming more distant and tries to contact her on some days. She rarely picks up her phone now and when she does she usually says she's tired.
MC one day calls GF for a date but GF said she's at work, MC goes to her work (texting her that he's going there as well, but there's no response to the text) only to find that she isn't there.
GF eventually responds to MC's text and says she went to university.
Events like this happen repeatedly with the MC doubting more and more til one day when he goes to the cafe he sees Chad walk out of the kitchen section where his GF works and also where only the cafe staff is allowed to enter.
MC gets suspicous as fuck.
Turns out Chad is the son of the cafe owner.
MC sees his GF walk out of the kitchen shortly after but gives her the benefit of the doubt.
Skip a few days, GF has been rejecting a few dates from the MC because 'she was tired from work and school'.
One day, MC asks GF for sex but the GF refused, MC apologizes and they go to sleep.
Eventually GF does have sex with the MC but he recognizes that the GF feels even more distant than usual.
Next day, MC proposes to GF but she refuses, apologizing a lot and runs out of the house.
MC follows her to the cafe and notices through a window, the GF banging Chad, proclaiming her love for his sex and that the MC can't satisfy her.
MC is heartbroken.
MC confronts them both outside the cafe and Chad says that the GF has given up on him, effectively becoming Chad's GF now.
Chad gives MC a DVD and leaves with GF.
MC watches DVD, its GF banging Chad and pretty much giving in.
MC goes to cafe next day to talk to GF but Chad pretty much controls her body and her job so he practically owns her.
Chad bangs GF in front of MC in the cafe in broad daylight (how he does not get arrested, I don't know).
MC actually gets turned on from it, his NTR fetish taking hold of him.
MC jizzes his pant in public. Does not commit suicide, that's an achievement I guess.
Time skip a few years, former GF left her job and house, MC couldn't contact her.
MC suddenly gets a call from former GF's parents saying she's getting married, MC doesn't even know if she's getting married to Chad or some other random dude.
Ends with MC saying he still watches the DVD Chad gave him.

Overall pretty bland story. Turns out the GF is more erotic than she led on. MC gets revealed to have a cuck fetish in the beginning of the game but is completely forgotten throughout the middle of the game and only brought back up in the ending, really lacked consistency. This honestly felt like one of the worst ntr games I've ever played just because its so plain and looking at Chad's character cg winking hurts in so many ways. There's also the fact that the scenes with the MC trying to find out what's wrong with his GF are done horribly and are repetitive. MC's a jackass for not seeing that he was being cheated on with all the evidence being up in his face. I'd just jack off to the cg and substitute your own plotline instead of playing the game and even then, the cg ain't that impressive, even for an Atelier Sakura game so good luck. That's only my opinion though so anyone's free to give me a counter argument, or correct the plotpoints since I used a translator for this game.

Base +6, freeboys40 +7, 288O -6, zefalus -6, Mark_ -6, visin88 -6, Master_Chef -6, エアフライ -5, yuju7 -6, Foscom -6, 889zas -6, d0uj1nn -6, mn9 -6, and 28 more...

一拳一个吼吼怪

Base +3

@Ikoofu

Does the game just end after that? There doesn't seem to be much cg besides with the cucker.

Base +6

宫吧老哥狂喜

Base +2

The story in this one is garbage... The BF's cock was like the same fucking size as the douchey blonde kid. But the bitch just threw away years of relationship growth and genuine affection for a scumbag with a little more technique but is bound to treat her like absolute dogshit. I mean I know NTR needs to allude that Junko-level Despair and sense of helplessness.. but this whole scenario was stupidly unrealistic. Then again most NTR narratives are. The general rule of thumb for all ntr heroines: Beeg Deek > Every other positive quality one can possibly possess.

On the bright side, at least this Atelier work has an escape route ending near the start of the story, that honestly would be the choice any non-tard boyfriend would opt to IRL anyways. No one would have just left her to her vices after all those blarring NTR red flags that happen right before you get the choice dialog. lmao

Base +6, MelmothTheWanderer -30, mahoraking13 -13