Geun Jungwon is the most famous successful and well-settled businessman. Geun Eun-Hee is also known as a famous surgeon.  After completing their university they got married and continued their careers. 
They were happy in their little world but one-day Eun-Hee met Seon Soon-Ja who was attempting suicide. Eun-Hee saved her and brought her into their house. Jungwon wasn't happy with Eun-Hee's decision as he felt something weird toward Seon Soon-Ja but his love for his wife more than anything. 
Jungwon respected Eun-Hee's decision and agreed to let Soon-Ja live in their house, and then something changed all of their lives, something which they never imagined.

Mr. Geun's Second Wife

"Ms. Hang, tell Ms. Seon to visit here." Jung-Won smiles after handing her a file. "Mr. Geun, Someone came to meet her today." Jung-Won frowns "who?" "A lady." Jung-Won nods his head. "You may leave now." She bows at him and heads out. "Why she doesn't tell me about it." He mumbles. "Maybe it wasn't important." He lifts his head and gazes at the door when Soon-Ja enters. "You call me Mr. Geun?" He nods his head. "I called you because I want you to come with me. I have an important meeting tonight." Soon-Ja frowns. "Important meeting? He nods slightly his head. "Yes." 


Unknown Lady