Your this caption should get a scolding!
What calls a profession morality? If because he sold pomegranate to affect own job, or he is wholesale pomegranate sells a student in playtime or the parent, you are OK so ask. Can how does he just place a booth to violate professional ethics in the late evening?
He makes up a missed lesson with pedagogic identity without benefit make money, receive a benefit with pedagogic identity without benefit, just sell in after school time sell pomegranate to earn a bit income, what problem is there? Everybody does not feel to have a problem, and you feel to have a problem, who do you consider as to there is a problem?