Upon arriving at the infirmary, I found myself alone with a woman! HUNTB-573

I arrived at the infirmary. Seeing women with their underwear and breasts exposed on the infirmary beds every day is so depressing! It's impossible to concentrate on my studies! And even the infirmary nurse... being seen like that, of course I get an erection, even though I try my best to hide it, I still get caught...