Sensei, I didn't ask for you!
But I did it anyway. I have sketched out the other teachers in YanSim, now with new outfits.
Do I feel they all need glasses? Nah. Will they still be included? Hell yeah. Megane~ I might change a few minor details when working on the line art. For now, enjoy the preview.
From left to right, if I had to pick, I'd say I like 3 and 5's overall appearance best, but 4's outfit best.