A young diplomat is assigned the task of carrying the ransom money to rescue an abducted diplomat in Lebanon, and a local taxi driver accidently gets involved in the mission.

A determined homicide detective assigned to take down a ring of serial killers, has a personal motivation as one of the victims is his own brother-in-law.

Jun is a top agent of the National Intelligence Service who can strike down dozens of terrorists in one fell swoop. Disenchanted with his life, Jun disguises his death and succeeds in leaving the NIS to lead a normal life as a family man and fulfill his dream of becoming a webtoon artist. However, his unexciting webtoons are ignored by readers and even his wife. Depressed and angry at himself, Jun suddenly draws a webtoon of his past as a secret agent.