So I was previously inspired by a few pieces of artwork on Pixiv (which I should get the links to) depicting the PMMM girls in vaguely high-school looking uniforms. That's not unusual, really, but I loved the idea of a nice, happy world in which stuff like this could happen. I also prefer to draw Homura and Madoka as high-school age.
Anyway, basically, some self-service OTP goodness.