ครูใหญ่ พายเรือและนักเรียนสาว.

You should really, really be ashamed.

And well, I can tell you that we are far from being finished.

The end of your detention will happen at the very same time as our monthly meeting with all of your professors.

And I will make sure that they see how you've been punished in order to convince them that you deserve the honour to keep on following their classes.

Do I make myself clear?