8:40 - To be fair, I’ve seen a bunch of fan artists draw stuff in less than an hour, so her sketches made sense. 10:56 - You probably know by now, but just in case spoilers below for Episode 8. This was to show that the bell and the message from the instructor is to show that it’s the end of the day and episode 7 ended without the message and the ED played and no cliffhanger, to show that the day wasn’t over yet/disguised the plan that D made.