@SmokedSalmon: people have pointed out how similar Kuroko and Touma are (both want to help people, do good deeds and can be incredibly reckless), and if Kuroko had meet Misaki before Misaki met Touma, they could have been together.
^It's still funny to me that D4DJ got a lovely canon lesbian couple before most if not all the other music franchises did, mostly since it's so new compared to the others. I feel though it's only a matter of time before Love Live/IMAS/Bang Dream also get at least one couple...I hope anyhow.