Kim Baek Jin is an anchor, reporter and leader of investigative reporting program Argon. He does not tolerate mistakes and relies only on facts.
Meanwhile, Lee Yun Hwa is a contract reporter. 3 months before her contract is to end, she is assigned to work at "Argon". She struggles to get a permanent job there as a reporter. Working with Kim Baek Jin, she receives strict training and grows as a reporter.
