/jp/ - Otaku Culture

any idea if there is some meaning behind the sport uniforms sub colors? Satoko got a red one in the anime, that's about the only difference between each versions, besides tones/saturations.in the anime, only the twins and boys seems to have blue ones.
There also the fact Alchemist usually changed stuffs so that it makes a bit more sense (like Shion's outfits being more summer ones), but they didn't change Satoko's here. And it doesn't seems to be age related since young boys have blue ones too.