I downloaded the game for eroge after found it on the internet. Stayed for the rich storytelling and amazing combat system
100/10 very recommended.
The story is written well. It kept players engaged, and the levelling up system was excellent and felt meaningful. The RPG element is solid. The only con I have for the game is that it doesn't have objectives displayed, so sometimes you forget where to go or what to do after not playing the game for quite some time.
Overall, if you're looking for a good eroge, this might not be the best, but if you are looking for a lightweight RPG game to spent a long time on, this is the one