To be frank, the thing that has me putting it as average isn't really the gameplay (could do with a "Lose Potion", but that's a minor gripe), the story (cliché, but workable and works for me), or the porn (Wouldn't mind some more femboy protagonist games). It's the dishonesty.
"Boy and Girl Heroes Tormented"... but it's 99% the Boy, with more than a few times having the Girl scenes happen off screen. I went into this off of my enjoyment of the Ouka series, and I liked the look of some of the untranslated cgs I'd seen elsewhere. If this was just "Boy Hero Tormented", I'd still have got it, played, and probably ranked it higher.
But I was promised Boy and Girl, and the Girl Torment is sadly lacking. It feels a little tacked on, just there to be there. Feels like a waste.
Worth a playthrough, I just felt a little cheated.