Storyline:

Noh Ki-Jun (Lee Dong-Wook) works for a product development team at an insurance company. He seems like a perfect guy with both qualifications and expertise, but he has married three times and divorced each time. His soul and wallet both suffered significantly because of the divorces. He has conviction though and proudly reveals his divorce history despite any possible prejudices. In an era when divorce rates are skyrocketing, Noh Ki-Jun decides to develop an insurance policy for divorce, with the idea that a divorce is an unexpected disaster in a person's life. He sets up a divorce insurance team, with Kang Han-Deul (Lee Joo-Bin), An Jeon-Man (Lee Kwang-Soo), Joh Ah-Young (Chu So-Jung) and Jeon Na-Rae (Lee Da-Hee) joining the team.