(We, our Education Department allows this.) Neither dad not son we’re ever in her class and he asked her out after they both graduated.
They married a few months later and even so was disciplined and not sacked because it looked wrong.
While relationships between students and professors aren't unheard of, they can be a source for all kinds of problems.
A professor is in a position of authority over a student, whether or not he or she is that student's teacher or supervisor, which makes any dating arrangement tricky at best.
A male teacher, Miranda and her lawyer maintain, would not have been fired had one of his topless photos been seen by students.