I was waiting for this question 
He started dating them, take them out to shopping centers, dinner
and a casual wark in the park... Problem is, he dated too many at
one time, or should I say, one leg stepping several boats... The
girls would dress sexily just to go out for a simple dinner and
would often hide their faces in fear that we might see and start
talking about them, but anyhow, we still saw them... The lecturer
was already 40+ and divorced with two kids...
What is surprising to me is that the girls actually got envious,
which is a rare thought that this would happen, since I believed
that the girls were only doing it in order to get the questions or
tips to the exams...
Fights started between the girls and the lecturer himself and he
finally put his thumb down to dump 3 girls and stay steady with
one.
...to be continued, for comments...