It had certainly been a while since Tsunade had last been able to take some time off to train with Sakura, since her Hokage duties drained the hours of the day, and bled well into the night and early morning, sometimes. Sakura had been pleased and proud to notice that, aside from all her grumbling, her shisho was taking her role as the Godaime as seriously as she once had, in a different lifetime.