Filing for Love

Ju In A demotes No Gi-jun as she becomes the new Director of the Audit Office at Haemu Group.

Tasked with uncovering misconduct, audit ace Noh Ki-jun clashes with enigmatic boss Joo In-ah, but as secrets unfold, suspicion turns into fragile trust-and unexpected love.

Gi-jun plots revenge against In-a and sets out to do a full-scale investigation; Gwang-il becomes involved in the PM case.

Gi-jun unintentionally learns about In-a's secret and ends up going on a business trip with her; Seong-yeol returns to the headquarters, intensifying the battle for succession at Haemu.

In-a draws a line between her personal and professional life after a passionate kiss with Gi-jun. However, the two end up handling a case involving a dispute over the truth behind a kiss.

In-ah steels herself upon hearing the news that Ki-jun and Ah-jeong live together. Sensing something suspicious when they do not replace the Haemu Group model involved in a controversy, Ki-jun and In-ah immediately launch an investigation.