Game in overall is really enjoyable in the entertaining player, though it was way repeating and not much of exciting afterwards and the way they made game in RPG maker is genius. However there were multiple issues in it, which i will mention.
Storywise was some what okayish, it had like japanese animated cartoonish adult cutscenes which were good. If it was possible, there should've been way more content, it shouldn't been ending at 6th chapter, it looked like it could've manifested way further than it should've, it was bland ending in my opinion
Characthers didn't have much of side-questing, deep information, background check, or any that all, it was more like meet & fuck thing after getting to max relationship.
There wasn't lag issue at least for me, however i didn't like the scaling, there was annoying issue of text going instant in cutscenes, your stats bars/traveling pops up in it also. I did have one crash once in 3-4th when i had done the work for succubus already before, was doing sex at the end of day over the time limit about 3-5 hours ingame and died by the door for some reason, then it crashed
If you were to play this, don't take story too serious since it is 'Short', you will spending about 3-4 hours grind money to do things, and a lot of waiting.