I think any girl at the FT's own school is completely off limits. To date a student from the same school is simply unprofessional and 100% unnecessary. The professional behavior of the teacher, even personal behavior that is related to the job, is certainly the schools business.

I agree with what you have posted here.

I'm pretty sure if you were to do the above mentioned as a teacher in the public school system in Hong Kong or the UK, you would at the very least be facing disciplinary procedures, but most likely joining the unemployment benefits queue and blacklisted from working as a teacher ever again. If it is not tolerated in societies with common law and the rule of law, why should we expect things to be any different here where we are gast-arbeiter and non permanent residents and the law is less fixed?