Well thanks to
's Fandub of the first meeting with Hanako I decided to download the game and I've played it for about a week now and finally finished with everyone's good endings.
First off, this VN is an amazing thing to read. The characters can be relateable, loveable, and you feel satisfied with their good endings. Secondly, yes there are sexual scenes, but it's A LOT of work to go through if you haven't gotten to their stories (after you complete their story you can always go to the library and play through those scenes again) plus you can disable these said scenes. I will try to avoid any major spoilers as best as I can, because this is best when you read it yourself.
Now, with each story I love each one in their own way and each (to me) have their own message that relates to that girl. With Hanako and Lily I was at the brink of crying near the end of each one because I really thought it was going to take a bad turn or I had screwed up somehow... but when their good endings came I smiled and cheered to myself (especially Lily's I was just excited as could be at the very end, but more on that later on) With Shizune I felt it was a cute relationship between the two and I really liked how they broke the language barrier between the two. With Emi and Rin I felt like they were the two cutests endings even though Rin's really did not seem like it until the very end. Emi was very cute in the way that she was one that wouldn't give up even when certain events happen.
Now for other thoughts I can answer those in comments but this what I can describe in a nutshell of each girl beyond what the bios say:
Emi- Cutest ending
Rin- Nice turn around for Hisao
Shizune- Best facial expressions EVER
Lily- Best ending and greatest payoff
Hanako- The most heartlifting