Soo-sang-han Go-gaek-deul plot
"You're not allowed to be suicidal!"
Bae Byung-Woo is a former baseball player who now sells life insurance for Jeil Life Insurance. He does this so well that promotion to the board is on the horizon for him. Then one of his clients commits suicide and Byung-Woo is suspected of having assisted in this. Jeil Life Insurance begins an investigation into its other customers. Byung-Woo is shocked to realize that there are a large number of people in his customer base who may well have suicide in their minds. If one more of them puts an end to it, he can write his career on his stomach. He seeks out the most desperate customers and tries to get their lives back on track.