Park Eun Ryeong

An art history lecturer, unfairly disgraced for refusing to certify a suspicious painting, endeavors to set the record straight by exploring the mystery of a 16th-century artist using a diary that may lead her to the genuine painting.

In-Sung has prepared for the examination to become a police officer for 4 years. He has failed the exam 8 times, but he still has a positive personality. He then applies for the high pay part-time job which is titled "Experiment Full of Life."

Jang Mi Young was a happily married mother of 2 when she finds out her husband is having an affair. This results in a divorce, and her husband and his new bride gain custody of the children. Mi Young must strike out on her own and rebuild her life and career after many years as a housewife. Fortunately, she has a friend by her side, a handsome younger man named Nam Kyung Soo who finds himself feeling sympathy for Mi Young and wanting to help her get back on her feet again.