People near Cho would have probably been able to hear a stream of blurred and blended profanities running from her mouth between first and second period. It was rare she wound up being late for something, and thus far unprecedented that she would end up missing the entire first period. Just where had Cho been all that time? Well, a few places. First her glasses had fallen off her face on the way to the main building. Even though they were right in front of her, her almost-nonexistent natural eyesight meant it took a few minutes until she found them. And it wasn't even Cho who picked them up; it was a first-year on their own way to first period who actually had no clue where she was headed. So Cho showed her the way - though not before a brief tour of everything so that it wouldn't happen again - and by the time she was done showing the first-year around and dropped her off at class, Cho missed first period. She'd managed to slip into class in time for second period, though, and luckily nobody seemed to notice or otherwise just didn't point it out. She spent those two classes keeping to herself out of shame for having been so late.
And then it was time for PE. Thank god, something I've been looking forward to. Relieved that these two periods went better than the one she missed, Cho got up to her feet and left the classroom as soon as possible. She wasn't about to risk being late for one class after having missed one already. And so, as one could expect, she got to the locker room fairly quick, with some time to spare. Her gym uniform - like any - was bloomers and a shirt; a fairly decent fit in Cho's particular case. The long part of changing for PE was going to be getting all the metal out of her face, just to be sure. And so, once she was in her PE uniform, Cho got started on the various pieces of gold of unknown authenticity and moving them from her face to her locker. This was where she considered her day officially started.