@thofheinz
"but when she gets upset, every one of them notices"
That's why I asked if Katou (and everyone else) had noticed Yuri's reaction.
Thinking about the seats now. Nemo and Yuri are way in the back of the class, everyone else is sitting on the front with Tomoko.
The seating issue is really interesting if you stare at the frames. It's all pretty fragmentary, but you pretty much see everyone in the place they have on the chart. The mangaka's attention to detail is amazing, with the exception of a few forgivable lapses.
Yoshida and Akane are now sitting beside each other!
And is there a more useless human being than Minami?