prof and if she shows emails to school, then that
prof will probably get fired by the univ because
that the affair between a prof and his student is
not allowed in univs in usa. however if she really
loved him before, it's better not to do it because
this way only does not do any good to both of them
--not to her not to him. 恩恩冤冤何時了。the best
way for your friend is just try to forget all that
happened and move on.