I can't actually progress in arc 2. I've gained full control over Temari (maximum submission, the initial control event and two more control events have been done), and my status screen says that I've secured support from Sunagakure, but there's no option at the clothing store for me to buy Temari's mission outfit- just school uniforms and bunnysuits.
Every time I sleep, I get two error messages, which are hopefully related:
I've definitely got enough intel to buy the outfit (over 300), so hopefully there's either something I missed or there's an easy fix for this so I can move forward in the game.