I have no issues getting caught kissing in a library. It’s just that I usually don’t have a guy to do it with.
Also, notably, my school’s library is sort of small (especially for the size of the student body), and we don’t really have reference books or anything. The design of it also doesn’t help, as there are study rooms all around it and study desks scattered through the middle. Stupid school. Fortunately, there’s the city library system.
