Are these gay for each other?
Kumiko and Reina will hook up in season 2. Count on it. The fan outcry for pure love is too strong. It WILL win.
The Shuichi x Kumiko relationship is almost non-existent in the anime while the Reina x Kumiko relationship is played up even more. It's already happening, no matter how mad hetfags get.
Yuri will conquer the world!