I read her character data, what's with anime and putting obvious college age girls in high school, Karin has no chance of being 16
I remember when I was in middle school, a girl in my class who was 14 at the time had quite the badonkers, despite having an overall slim/normal figure. Still remember the conversations I had with friends, because of how big the were. And later in high school, we had a girl (16yo) in class who's cup size certainly rivaled Miss Karin's here. Though, she was a bit more on the chubbier side, but definitely not obese or anything. Girls develop fast, man.
Anybody ever take a BLS class and had to look up what the heck they were talking about when the flowchart says to check if "the fundus is above the umbilicus"?