Seeing that the majority of manga use the school's nurse's room for a bit of privacy (conversation wise), I wouldn't be surprised that every manga nurse just hangs out on the roof and smokes all day. LMAOOK, this is only vaguely related to this chapter... but what's with the nurse never being in the nurse's office in manga? Where I live there would normally be... you know... a nurse in the nurse's station most/all of the day? Is this a real thing where the nurse normally just takes off in Japan, or is it a manga thing?