Rumours said she had a relationship and was funded by a rich man to further her studies overseas.

After she gained independence, she broke up with the man and went out with another..

The ex rich man was an influential person, thus, the revenge.

Yes.. heard it was paid by the rich man to fund the murderer's family after he gets caught and being sentenced to death.

No reason for the murderer to kill Canny Ong unless there is something going on in the background.