Whispering Corridors (1998)

A female teacher called Mrs Park (better known by her unaffectionate nickname ‘Old Fox' on account of her nasty behaviour and treatment of the students), has discovered something mysterious and weird concerning a late pupil of the school called Jin-ju. Jin-ju had committed suicide in the school's art rooms nine years previously, and her ghost was said to haunt the art rooms which had been closed up after the incident.