38-year-old Ha No-Ra (Choi Ji-Woo) dreamed of becoming a dancer when she was younger. She met her future husband, Kim Woo-Cheol, when she was only 19-years-old and became a mother unexpectedly. Since then, she focused on her life as a wife and mother. Ha No-Ra then decides to attend the same university as her 20-year-old son Min-Soo and faces life a second time like a twenty year old. Written by http://asianwiki.com/Second_Time_Twenty_Years_Old

A drama about a housekeeper Park Bok Nyeo, who gets hired to work for a family which has just lost its mother, leaving just the father and 4 children. But, she's strange. She is unsociable housekeeper who is perfect in what she does around the house but doesn't smile or show her feelings due to her mysterious past. Bok Nyeo will help the family healing process and rebuild their bonds. Written by DramaWiki

To pay a debt, a married man receives billions of won from a woman. In return for the money, the man gives himself to the woman.