>>25244832She doesn't. I don't know if it's because she doesn't like her model, her subs are way lower than the others, or because her initial ideas were shot down, but the current Sana is no different from Ayame. She just shows up because it's in her contract to do so, except Sana's requires more hours a week than Ayame. Doubt she'll choose to graduate anytime soon though, I just feel bad for Council having to deal with her.