Premise: I've only experienced the "submissive" part of the story.
The writing is really good, very evocative and I liked how the pictures were used. Laura is great, and I loved how she was her own person, sometimes pushing back if you request something too out there too early. Overall, the netorase part of Netorase Phone is an absolute 10/10 for me.
My only complaints come from 2 things:
No skip/fast forward button means that going for different routes takes a while, especially since texts are often sent word for word (which otherwise works, as I said it's quite evocative).
I'm not quite sure what happened, but at a certain scene in chapter 15 (iirc), Laura asks you to touch yourself while she tells you about her encounter with Nathan. I said yes, and she acknowledged it, but then the game switched gears randomly and she said that to punish me for not touching myself, she'll send me a blurred out pic. I thought it was a bug, so I restarted the chapter, and everything else was wiped out! Every previous pic, conversation and seemingly, decision. Ashley started sending me pics of herself even though I asked her not to, and so on. Fortunately, it seems that the general direction stayed the same.
Now for my personal hopes for the future, while keeping in mind that I have no idea how complex game making is!
At multiple times, I thought that the phone screen pic we set should somehow have some effect, be it a couple of lines or a more direct effect, like a bonus scene. That is mainly because having our screen saver set to Laura with Nathan would probably make it clear what kind of relationship we have, and since in later chapters Laura mentioned not wanting other to know that we're a cuck couple (yet), this might be used for that. Again, it might be an unreasonable idea.
Overall, great game, I look forward to seeing future updates!