It is not a dating sim. It is a cautionary fable about the dangers of teenage indecisiveness. The PC version remains the gold standard because it preserves the game exactly as 0verflow intended: unflinching, ugly, and unexpectedly addictive.
There are over 20 endings in the base game, but HQ introduces several new ones. Without spoiling the magic, be aware that: PC - School Days HQ
Experience the drama with crisp visuals, full voice acting, and smooth transitions that make the original version look like a slideshow. It is not a dating sim