Hello.
The summary and samples made me come but I wasn't expecting it to be just a proof of concept.
The worldbuilding is enough for a first release.
The characters are few and could be described better.
The plot seems interesting and more or less original (adult games are rarely taking place in nature).
The photos/gifs are correct, though some aren't at the right size, even with bad quality, and appear blurred.
I don't know what to say about this game. We only have one choice (the protagonist and his point of view) and everything is delivered like a film/tv series episode/book, so it's pretty much kinetic.
You did the male mc route only, which is fine for a start, but there are many flaws in it : we should see only what he can see (we shouldn't see the wife taking a shower but himself on the phone; we shouldn't see the wife bathing when he goes pissing...), have his thoughts and not others (the wife's ones in the wife's route and the guide's ones, though interesting, shouldn't be known or just some hints from the narrator which is, by the way, too present); the narration, thoughts and dialogs should appear differently.
The english needs some work ("Husaband Prespective" at the start don't give a good feeling about what's after).
The husband and the guide (when he introduces himself, he should give it) needs at least a first name (many would like the option to name the husband and the wife too though I'm fine with the default choice).
Don't forget to give the right name to the game application (I thought it was the wrong file seeing "first" for the folder and application).
For now, it's too all over the place to assess this game.
Also, it needs some explanations :
what is you want to happen? Cheating (the wife or the husband do it behind), sharing (they join the other when they see him having sex), swinging (exchange of partner), NTR (one is cucked in front of the other and is left outside and most of the time suffering), free fuck (everybody fucks everybody), something else?
The faithfulness works how? The wife/husband resist, the other can prevent it from happening, someone else passing by helping?
Also, bi/gay/lesbian planned (for example, the guide going after the husband too or the husband chasing the guide to divert his attention from his wife; the wife going after the girls we could meet)? Well, I ask that because, if the male MC do nothing sexual and the wife is having fun on her end, in the male protagonist route, there won't be many sexy scenes (here, you already prevent anything from happening in the shower to make a phone call). You can also make a mix (sometimes the husband, sometimes the wife though it's not well appreciated).
Well, those are just my thoughts, hoping to help you even a little.
Good continuation.
