As a femboy myself, I appreciate the representation, however I have to agree with others that it goes too far in portraying the characters as basically indistinguishable from women with she/her pronouns and being drawn as flat-chested girls with bulges under their skirts. I could be wrong, but it doesn't feel like there was much in-depth research on what actual femboys are like. Maybe Japanese crossdressers are different, but most femboys like myself still go by he/him pronouns and generally aren't crossdressing 24/7 (either because it's unsafe, or because it takes a lot of effort to keep up appearances.)
Obviously, it's just meant to be a cute dating sim for those who enjoy femboys, and in that regard it's pretty good. I'm assuming that's what most of the playerbase is looking for, not an in-depth look into real-life femboy struggles, and I'm not going to disparage anyone for liking what they like. However, just in terms of representation it does feel a bit strange, so I'm hoping more femboy games are made in the future to explore that aspect.