Tum is a secretary working for a bank when the company is forced to shed staff. As the boss could not bear to select which staff to fire, he uses the Kau Cim to determine who must leave. Tum draws one of the unlucky numbers and is laid off. Back at her apartment building, she finds the elevator is out of order, and is somewhat bothered by a young man who is a little too helpful. She is nonetheless accommodating and friendly. Once alone, though, she envisions all kinds of suicide scenarios, including drinking household cleaning chemicals or blowing her head off with a handgun.