Updating my review
now I see improvements in the game, especially when it comes to perspective and facial expressions of the characters. Basically, it's a story about a single father taking care of his four daughters and working at their school.
Now, speaking about areas that can be improved, I believe starting with the dialogues, they are WAY too long at points where they become uninteresting, causing readers to waste time. So, my suggestion is not to make a game solely focused on sex or solely based on text, finding a balance is the key.
Furthermore, one common flaw in many loli games is portraying adult characters in young bodies, and I feel that a bit here as well. Also, having all the characters with similar or almost identical personalities is a drawback. It would be nice to have some variation among the daughters.
Lastly, the premise of the story is perfect, with a household of daughters and a school setting with young and sexy women. There's no need to stray from this environment too soon, as other games have done and failed.