
A young woman living alone, Rhea Wen, is tricked into opening her door by the hypocritical floor representative, Ms. Walker. A bloody reflection in the mirror warns her, saving her life. Ms. Walker and her boyfriend create terror and kill innocent people indiscriminately. Leo Lee, seeking revenge for his sister, secretly helps her. Rhea Wen teams up with her friend to outsmart the killers, ultimately bringing all the criminals to justice.