Mio had begun to worry that things were taking a little bit too long, but you wouldn't have been able to tell that from the way Mio had been sitting nearly perfectly still the entire time during the wait.

When she sees St.James-san returning, Mio stands up gracefully to stand at attention to await St.James-san's next instructions. When St.James-san finishes speaking, Mio promptly follows her to the interview location.