Pil Joo, a loyal servant of Cheong A Group, is sent to prison instead of Boo Cheon, Mal Ran's son.

Pil Joo finds a photo while digging into Mo Hyun by chance and realizes that he was saved by her in the past.

Pil Joo reports to Mal Ran about Mo Hyun and Boo Cheon's relationship. Boo Cheon falls in love with Mo Hyun.

Mo Hyun receives an anonymous letter that reveals who Pil Joo really is and feels betrayed.

Seo Won tells Boo Cheon that she is pregnant. Pil Joo secretly buys shares of Cheong A under borrowed names.

Boo Cheon begs Seong Man to bring Pil Joo back to Cheong A. Boo Cheon gets a call from Seo Won.