Alright, I have played a small amount of the game and made a few opinions and suggestions. Let's get opinions out of the way. The game is pretty good with a moderately unique story and plenty of girls for your lewd fetishes. The character models are a little iffy, especially for the MC who looks like both his eyes took a vacation to a different country and forgot to bring him with. The sex scenes are well animated, too, so instead of one or two still images, you get to see all the good bits. Now that my opinions are out of the way, a couple of suggestions. Firstly, make the journal a little clearer on the tasks for the girls. For example, one of the girls has a task (hint) that simply says that she's at her home, but when you go there, they are nowhere to be found. So for that, make it clearer, or a little more detailed, like "on day whatever you can find her at home". My next suggestion is to add some kind of customization to the MC, at least some clothes to buy. And speaking of buying things, put in some more things to do with money. So far, there's donating to the church, buying a 1 trillion dollar house, and spending money on prostitutes.
But, all in all, the game is pretty decent that should be checked out. Of course, some people might start the game and see how ugly MC at first, but he does look better after the prologue. But still, after that, please the eyes. Good job though.