It has a quite decent story, and the main 2 characters are great. Everything starting from there is just downhill straight to hell. First and most important of all is the very immature and child-looking "Oh-But-She's-Actually-18" character that the mc can romance and have s*x with in her route. That alone should be enough to shelf this game from the start, because it is going to be present in all stories of the series. Please do yourself a huge favor and don't play the R-18 version. The s-scenes are the one of the worst and most virgin-written ones i've ever had the disdain to read through. The cast is very much noticeably written by a man™ and most fall flat, uninteresting, or just plain bad. Only the 2 main love interests and the setting of the overall story manage to barely salvage this thing.