I am immediately interested in the class D guards for... absolutely no reason 👀👀👀. I'm all for tanned Gyarus and such, but we don't have a named glasses-wearing girl (though we have the teacher and an unnamed Class E classmate) in this series yet, so I'm looking forward to seeing more of her.
Also I'm readying a big bucket of popcorn. Class observation? Is that the one where parents come to view what a normal class is like? That's honestly not a bad idea, but the idea came from a landmine girl so...
For someone who's impression is a doormat (and femboy, heh), Yoshida's not completely "broken down" like what a "typical" boy should act. We'll see if he has some hidden sides... and some yaoi jokes between him and Sou. That, and I kinda don't mind seeing the three boys hang out or at least get along. That might be the key to saving this isekai world if the goddess is actually real.