The Sex Scenes
Incredibly mixed bag. Some of the king straight up don't make sense. For example there is a threesome scene between Vanessa, Joe and the MC with few variation on it but they just make no sense. MC can either have a regular threesome or cuck Joe but the game gives you third option where the MC can get cucked? How is this supposed to work when Vanessa isn't even MC's girlfriend. Would this scene even work for people that are into this? Same for the "Roomate" character and her boyfriend. It's just a voyeur scene.
On the other hand, the actual girlfriend (or possible girlfriend) cannot get into any NTR situations other that a blowjob which the MC has to consent to, removing any aspect of Cheating or NTR, and making it more into Sharing and, again, Voyeurism. This is incredibly weird when you have Instagrap ripoff as a mechanic of the game. It's such a perfect setup for a lot of Cheating and NTR scenarios. Like, maybe Ann can a picture of her going to cinema with Chris character without the MC and hint at some sexual escapades. Why include this if the game doesn't utilize it correctly?
If you want to play this game and finish satisfied, the only actual viable route would be the classic "Harem" route where the MC character just fucks every girl. If you are looking for anything else, skip it (for now).