Sorry, I have a beef with the argument that School Days was meaningfully deconstructing the harem solution. This is NOT a normal consequence of cheating on people. This is not how normal people behave, and holding it up as if it's a natural consequence of being a dick is creepy. There's far too much media that tries to play it like murder is a normal response to being cheated on. And, well, NO. IT ISN'T.And it wasn't horror, it was just showing the extreme concequences of cheating on the people you love.
Sure, there are real-life people of both genders who will murder you if they think you're cheating on them. Those people are disturbed and no one should date them!
I don't object to the plot of School Days, I think it's an interesting story of everything blowing up in your face. I only raise eyebrows at those who claim this is "more realistic" than other h-game scenarios.