Sinopsis temporal: Erika Yoshioka (Shim Eun-Kyung) is a reporter for the Toto Newspaper. She was born to a Japanese father and Korean mother and grew up in the United States. One day, Erika Yoshioka receives an anonymous fax. The fax contains highly confidential information related to the building plan for a new university. To reveal the truth, Erika Yoshioka investigates.